1612055055 has 16 divisors (see below), whose sum is σ = 2777695200. Its totient is φ = 793627008.

The previous prime is 1612055051. The next prime is 1612055059. The reversal of 1612055055 is 5505502161.

It is an interprime number because it is at equal distance from previous prime (1612055051) and next prime (1612055059).

It is not a de Polignac number, because 1612055055 - 2² = 1612055051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1612055051) 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, 4133280 + ... + 4133669.

It is an arithmetic number, because the mean of its divisors is an integer number (173605950).

Almost surely, 2^1612055055 is an apocalyptic number.

1612055055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1612055055 is a deficient number, since it is larger than the sum of its proper divisors (1165640145).

1612055055 is a wasteful number, since it uses less digits than its factorization.

1612055055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8266970.

The product of its (nonzero) digits is 7500, while the sum is 30.

The square root of 1612055055 is about 40150.4054151387. The cubic root of 1612055055 is about 1172.5371816245.

The spelling of 1612055055 in words is "one billion, six hundred twelve million, fifty-five thousand, fifty-five".