1337482491384 has 64 divisors (see below), whose sum is σ = 3790436227200. Its totient is φ = 389873437056.

The previous prime is 1337482491377. The next prime is 1337482491427. The reversal of 1337482491384 is 4831942847331.

It is a super-3 number, since 3×1337482491384³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

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, 112804674 + ... + 112816529.

It is an arithmetic number, because the mean of its divisors is an integer number (59225566050).

Almost surely, 2^{1337482491384} is an apocalyptic number.

It is an amenable number.

1337482491384 is an abundant number, since it is smaller than the sum of its proper divisors (2452953735816).

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

1337482491384 is a wasteful number, since it uses less digits than its factorization.

1337482491384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225621244 (or 225621240 counting only the distinct ones).

The product of its digits is 13934592, while the sum is 57.

The spelling of 1337482491384 in words is "one trillion, three hundred thirty-seven billion, four hundred eighty-two million, four hundred ninety-one thousand, three hundred eighty-four".