136269362934672 has 80 divisors (see below), whose sum is σ = 384551506295040. Its totient is φ = 41237868355200.

The previous prime is 136269362934643. The next prime is 136269362934739. The reversal of 136269362934672 is 276439263962631.

It is a super-2 number, since 2×136269362934672² (a number of 29 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (69) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 136269362934597 and 136269362934606.

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, 174228154 + ... + 175008537.

It is an arithmetic number, because the mean of its divisors is an integer number (4806893828688).

Almost surely, 2^{136269362934672} is an apocalyptic number.

136269362934672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136269362934672 is an abundant number, since it is smaller than the sum of its proper divisors (248282143360368).

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

136269362934672 is a wasteful number, since it uses less digits than its factorization.

136269362934672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349237452 (or 349237446 counting only the distinct ones).

The product of its digits is 634894848, while the sum is 69.

The spelling of 136269362934672 in words is "one hundred thirty-six trillion, two hundred sixty-nine billion, three hundred sixty-two million, nine hundred thirty-four thousand, six hundred seventy-two".