1055528651452 has 24 divisors (see below), whose sum is σ = 2015217313200. Its totient is φ = 479757855360.

The previous prime is 1055528651417. The next prime is 1055528651453. The reversal of 1055528651452 is 2541568255501.

1055528651452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1055528651452² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055528651396 and 1055528651405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055528651453) 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, 77674 + ... + 1455022.

It is an arithmetic number, because the mean of its divisors is an integer number (83967388050).

Almost surely, 2^{1055528651452} is an apocalyptic number.

It is an amenable number.

1055528651452 is a deficient number, since it is larger than the sum of its proper divisors (959688661748).

1055528651452 is a wasteful number, since it uses less digits than its factorization.

1055528651452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394781 (or 1394779 counting only the distinct ones).

The product of its (nonzero) digits is 2400000, while the sum is 49.

The spelling of 1055528651452 in words is "one trillion, fifty-five billion, five hundred twenty-eight million, six hundred fifty-one thousand, four hundred fifty-two".