337149196672 has 64 divisors (see below), whose sum is σ = 695002500000. Its totient is φ = 162720165888.

The previous prime is 337149196627. The next prime is 337149196691. The reversal of 337149196672 is 276691941733.

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

It is a super-2 number, since 2×337149196672² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18547204 + ... + 18565372.

Almost surely, 2^337149196672 is an apocalyptic number.

337149196672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 337149196672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347501250000).

337149196672 is an abundant number, since it is smaller than the sum of its proper divisors (357853303328).

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

337149196672 is a wasteful number, since it uses less digits than its factorization.

337149196672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23211 (or 23199 counting only the distinct ones).

The product of its digits is 10287648, while the sum is 58.

The spelling of 337149196672 in words is "three hundred thirty-seven billion, one hundred forty-nine million, one hundred ninety-six thousand, six hundred seventy-two".