1552055015536 has 40 divisors (see below), whose sum is σ = 3025475044704. Its totient is φ = 771288376320.

The previous prime is 1552055015479. The next prime is 1552055015549. The reversal of 1552055015536 is 6355105502551.

It is a junction number, because it is equal to n+sod(n) for n = 1552055015492 and 1552055015501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25944636 + ... + 26004388.

Almost surely, 2^{1552055015536} is an apocalyptic number.

1552055015536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1552055015536 is a deficient number, since it is larger than the sum of its proper divisors (1473420029168).

1552055015536 is a wasteful number, since it uses less digits than its factorization.

1552055015536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69649 (or 69643 counting only the distinct ones).

The product of its (nonzero) digits is 562500, while the sum is 43.

The spelling of 1552055015536 in words is "one trillion, five hundred fifty-two billion, fifty-five million, fifteen thousand, five hundred thirty-six".