1552796918088 has 256 divisors, whose sum is σ = 4319259033600. Its totient is φ = 462221061120.

The previous prime is 1552796918051. The next prime is 1552796918093. The reversal of 1552796918088 is 8808196972551.

It is a super-2 number, since 2×1552796918088² (a number of 25 digits) contains 22 as substring.

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 in 63 ways as a sum of consecutive naturals, for example, 1420673670 + ... + 1420674762.

It is an arithmetic number, because the mean of its divisors is an integer number (16872105600).

Almost surely, 2^{1552796918088} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1552796918088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2159629516800).

1552796918088 is an abundant number, since it is smaller than the sum of its proper divisors (2766462115512).

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

1552796918088 is a wasteful number, since it uses less digits than its factorization.

1552796918088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332 (or 2328 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 69.

The spelling of 1552796918088 in words is "one trillion, five hundred fifty-two billion, seven hundred ninety-six million, nine hundred eighteen thousand, eighty-eight".