142365102 has 32 divisors (see below), whose sum is σ = 316483200. Its totient is φ = 42325920.

The previous prime is 142365077. The next prime is 142365103. The reversal of 142365102 is 201563241.

142365102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142365103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16852 + ... + 23847.

It is an arithmetic number, because the mean of its divisors is an integer number (9890100).

Almost surely, 2^142365102 is an apocalyptic number.

142365102 is an abundant number, since it is smaller than the sum of its proper divisors (174118098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142365102 is a wasteful number, since it uses less digits than its factorization.

142365102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40768.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 142365102 is about 11931.6847930206. The cubic root of 142365102 is about 522.1570922212.

The spelling of 142365102 in words is "one hundred forty-two million, three hundred sixty-five thousand, one hundred two".