10552355455 has 4 divisors (see below), whose sum is σ = 12662826552. Its totient is φ = 8441884360.

The previous prime is 10552355423. The next prime is 10552355477. The reversal of 10552355455 is 55455325501.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10552355455 - 2⁵ = 10552355423 is a prime.

It is a super-2 number, since 2×10552355455² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1055235541 + ... + 1055235550.

It is an arithmetic number, because the mean of its divisors is an integer number (3165706638).

Almost surely, 2^10552355455 is an apocalyptic number.

10552355455 is a deficient number, since it is larger than the sum of its proper divisors (2110471097).

10552355455 is an equidigital number, since it uses as much as digits as its factorization.

10552355455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110471096.

The product of its (nonzero) digits is 375000, while the sum is 40.

The spelling of 10552355455 in words is "ten billion, five hundred fifty-two million, three hundred fifty-five thousand, four hundred fifty-five".