2135301154 has 32 divisors (see below), whose sum is σ = 3763247616. Its totient is φ = 889496640.

The previous prime is 2135301143. The next prime is 2135301169. The reversal of 2135301154 is 4511035312.

2135301154 = 238² + 239² + ... + 1858².

It is a happy number.

It is a super-2 number, since 2×2135301154² = 9119022036547463432, which contains 22 as substring.

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, 838407 + ... + 840949.

It is an arithmetic number, because the mean of its divisors is an integer number (117601488).

Almost surely, 2^2135301154 is an apocalyptic number.

2135301154 is a deficient number, since it is larger than the sum of its proper divisors (1627946462).

2135301154 is a wasteful number, since it uses less digits than its factorization.

2135301154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4210.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 2135301154 is about 46209.3189086357. The cubic root of 2135301154 is about 1287.7148724105.

Adding to 2135301154 its reverse (4511035312), we get a palindrome (6646336466).

The spelling of 2135301154 in words is "two billion, one hundred thirty-five million, three hundred one thousand, one hundred fifty-four".