3140210045 has 16 divisors (see below), whose sum is σ = 4455077760. Its totient is φ = 2079034944.

The previous prime is 3140210027. The next prime is 3140210083. The reversal of 3140210045 is 5400120413.

It is not a de Polignac number, because 3140210045 - 2¹⁸ = 3139947901 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3140209999 and 3140210026.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1545887 + ... + 1547916.

It is an arithmetic number, because the mean of its divisors is an integer number (278442360).

Almost surely, 2^3140210045 is an apocalyptic number.

3140210045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3140210045 is a deficient number, since it is larger than the sum of its proper divisors (1314867715).

3140210045 is a wasteful number, since it uses less digits than its factorization.

3140210045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3093844.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 3140210045 is about 56037.5770800273. The cubic root of 3140210045 is about 1464.3770013896.

Adding to 3140210045 its reverse (5400120413), we get a palindrome (8540330458).

The spelling of 3140210045 in words is "three billion, one hundred forty million, two hundred ten thousand, forty-five".