1055371201 has 8 divisors (see below), whose sum is σ = 1082617704. Its totient is φ = 1028196480.

The previous prime is 1055371199. The next prime is 1055371211. The reversal of 1055371201 is 1021735501.

It can be written as a sum of positive squares in 4 ways, for example, as 2433600 + 1052937601 = 1560^2 + 32449^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1055371201 - 2¹ = 1055371199 is a prime.

It is a super-2 number, since 2×1055371201² = 2227616743800364802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1055371211) 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, 12495 + ... + 47611.

It is an arithmetic number, because the mean of its divisors is an integer number (135327213).

Almost surely, 2^1055371201 is an apocalyptic number.

It is an amenable number.

1055371201 is a deficient number, since it is larger than the sum of its proper divisors (27246503).

1055371201 is an equidigital number, since it uses as much as digits as its factorization.

1055371201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35891.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 1055371201 is about 32486.4772020606. The cubic root of 1055371201 is about 1018.1265113093.

The spelling of 1055371201 in words is "one billion, fifty-five million, three hundred seventy-one thousand, two hundred one".