1337608899072 has 400 divisors, whose sum is σ = 4260828718080. Its totient is φ = 416309870592.

The previous prime is 1337608899071. The next prime is 1337608899103. The reversal of 1337608899072 is 2709988067331.

1337608899072 is a `hidden beast` number, since 13 + 3 + 7 + 608 + 8 + 9 + 9 + 0 + 7 + 2 = 666.

It is a super-2 number, since 2×1337608899072² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1337608899071) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 89530579 + ... + 89545517.

Almost surely, 2^{1337608899072} is an apocalyptic number.

1337608899072 is a gapful number since it is divisible by the number (12) 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 1337608899072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2130414359040).

1337608899072 is an abundant number, since it is smaller than the sum of its proper divisors (2923219819008).

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

1337608899072 is a wasteful number, since it uses less digits than its factorization.

1337608899072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15113 (or 15088 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 63.

The spelling of 1337608899072 in words is "one trillion, three hundred thirty-seven billion, six hundred eight million, eight hundred ninety-nine thousand, seventy-two".