137496262272 has 64 divisors (see below), whose sum is σ = 366219984000. Its totient is φ = 45707157504.

The previous prime is 137496262271. The next prime is 137496262301. The reversal of 137496262272 is 272262694731.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×137496262272² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (137496262271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346897 + ... + 628752.

It is an arithmetic number, because the mean of its divisors is an integer number (5722187250).

Almost surely, 2^137496262272 is an apocalyptic number.

137496262272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

137496262272 is an abundant number, since it is smaller than the sum of its proper divisors (228723721728).

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

137496262272 is an equidigital number, since it uses as much as digits as its factorization.

137496262272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976033 (or 976021 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 51.

The spelling of 137496262272 in words is "one hundred thirty-seven billion, four hundred ninety-six million, two hundred sixty-two thousand, two hundred seventy-two".