1512493226496 has 480 divisors, whose sum is σ = 5215783668480. Its totient is φ = 431498575872.

The previous prime is 1512493226479. The next prime is 1512493226501. The reversal of 1512493226496 is 6946223942151.

1512493226496 is a `hidden beast` number, since 1 + 5 + 1 + 2 + 493 + 2 + 2 + 64 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 634700121 + ... + 634702503.

It is an arithmetic number, because the mean of its divisors is an integer number (10866215976).

Almost surely, 2^{1512493226496} is an apocalyptic number.

1512493226496 is a gapful number since it is divisible by the number (16) 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 1512493226496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2607891834240).

1512493226496 is an abundant number, since it is smaller than the sum of its proper divisors (3703290441984).

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

1512493226496 is an equidigital number, since it uses as much as digits as its factorization.

1512493226496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3361 (or 3332 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The spelling of 1512493226496 in words is "one trillion, five hundred twelve billion, four hundred ninety-three million, two hundred twenty-six thousand, four hundred ninety-six".