1055516341 has 16 divisors (see below), whose sum is σ = 1181936448. Its totient is φ = 934268800.

The previous prime is 1055516339. The next prime is 1055516351. The reversal of 1055516341 is 1436155501.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1055516341 - 2¹ = 1055516339 is a prime.

It is a super-2 number, since 2×1055516341² = 2228229492236056562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055516321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251835 + ... + 255991.

It is an arithmetic number, because the mean of its divisors is an integer number (73871028).

Almost surely, 2^1055516341 is an apocalyptic number.

1055516341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1055516341 is a deficient number, since it is larger than the sum of its proper divisors (126420107).

1055516341 is a wasteful number, since it uses less digits than its factorization.

1055516341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4772.

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 1055516341 is about 32488.7109778150. The cubic root of 1055516341 is about 1018.1731818104.

It can be divided in two parts, 10555 and 16341, that added together give a square (26896 = 164²).

The spelling of 1055516341 in words is "one billion, fifty-five million, five hundred sixteen thousand, three hundred forty-one".