1451313403532 has 6 divisors (see below), whose sum is σ = 2539798456188. Its totient is φ = 725656701764.

The previous prime is 1451313403499. The next prime is 1451313403609. The reversal of 1451313403532 is 2353043131541.

It is a junction number, because it is equal to n+sod(n) for n = 1451313403492 and 1451313403501.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181414175438 + ... + 181414175445.

It is an arithmetic number, because the mean of its divisors is an integer number (423299742698).

Almost surely, 2^{1451313403532} is an apocalyptic number.

It is an amenable number.

1451313403532 is a deficient number, since it is larger than the sum of its proper divisors (1088485052656).

1451313403532 is a wasteful number, since it uses less digits than its factorization.

1451313403532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362828350887 (or 362828350885 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 1451313403532 in words is "one trillion, four hundred fifty-one billion, three hundred thirteen million, four hundred three thousand, five hundred thirty-two".