1456116503507 has 8 divisors (see below), whose sum is σ = 1541790756576. Its totient is φ = 1370444510592.

The previous prime is 1456116503489. The next prime is 1456116503557. The reversal of 1456116503507 is 7053056116541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1456116503507 is a prime.

It is a super-2 number, since 2×1456116503507² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1456116503557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 864773 + ... + 1913129.

It is an arithmetic number, because the mean of its divisors is an integer number (192723844572).

Almost surely, 2^{1456116503507} is an apocalyptic number.

1456116503507 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1456116503507 is a deficient number, since it is larger than the sum of its proper divisors (85674253069).

1456116503507 is a wasteful number, since it uses less digits than its factorization.

1456116503507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130077.

The product of its (nonzero) digits is 378000, while the sum is 44.

The spelling of 1456116503507 in words is "one trillion, four hundred fifty-six billion, one hundred sixteen million, five hundred three thousand, five hundred seven".