1055623400210 has 32 divisors (see below), whose sum is σ = 2016695802240. Its totient is φ = 396462660352.

The previous prime is 1055623400201. The next prime is 1055623400233. The reversal of 1055623400210 is 120043265501.

It is a super-2 number, since 2×1055623400210² (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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7338734 + ... + 7481193.

It is an arithmetic number, because the mean of its divisors is an integer number (63021743820).

Almost surely, 2^{1055623400210} is an apocalyptic number.

1055623400210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1055623400210 is a deficient number, since it is larger than the sum of its proper divisors (961072402030).

1055623400210 is a wasteful number, since it uses less digits than its factorization.

1055623400210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14820370.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1055623400210 its reverse (120043265501), we get a palindrome (1175666665711).

The spelling of 1055623400210 in words is "one trillion, fifty-five billion, six hundred twenty-three million, four hundred thousand, two hundred ten".