1053225555 has 16 divisors (see below), whose sum is σ = 1704097440. Its totient is φ = 555408128.

The previous prime is 1053225541. The next prime is 1053225571. The reversal of 1053225555 is 5555223501.

It is a cyclic number.

It is not a de Polignac number, because 1053225555 - 2¹⁹ = 1052701267 is a prime.

It is a super-2 number, since 2×1053225555² = 2218568139410116050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393132 + ... + 395801.

It is an arithmetic number, because the mean of its divisors is an integer number (106506090).

Almost surely, 2^1053225555 is an apocalyptic number.

1053225555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1053225555 is a deficient number, since it is larger than the sum of its proper divisors (650871885).

1053225555 is an equidigital number, since it uses as much as digits as its factorization.

1053225555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789030.

The product of its (nonzero) digits is 37500, while the sum is 33.

The square root of 1053225555 is about 32453.4367209391. The cubic root of 1053225555 is about 1017.4360682403.

The spelling of 1053225555 in words is "one billion, fifty-three million, two hundred twenty-five thousand, five hundred fifty-five".