137029115802 has 16 divisors (see below), whose sum is σ = 275100281280. Its totient is φ = 45502696992.

The previous prime is 137029115801. The next prime is 137029115807. The reversal of 137029115802 is 208511920731.

It is a happy number.

It is a super-2 number, since 2×137029115802² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (137029115801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43417027 + ... + 43420182.

It is an arithmetic number, because the mean of its divisors is an integer number (17193767580).

Almost surely, 2^137029115802 is an apocalyptic number.

137029115802 is an abundant number, since it is smaller than the sum of its proper divisors (138071165478).

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

137029115802 is a wasteful number, since it uses less digits than its factorization.

137029115802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86837477.

The product of its (nonzero) digits is 30240, while the sum is 39.

The spelling of 137029115802 in words is "one hundred thirty-seven billion, twenty-nine million, one hundred fifteen thousand, eight hundred two".