140366162055 has 32 divisors (see below), whose sum is σ = 256830179328. Its totient is φ = 64127232000.

The previous prime is 140366162051. The next prime is 140366162059. The reversal of 140366162055 is 550261663041.

It is an interprime number because it is at equal distance from previous prime (140366162051) and next prime (140366162059).

It is not a de Polignac number, because 140366162055 - 2² = 140366162051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140366162051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 249391 + ... + 585600.

It is an arithmetic number, because the mean of its divisors is an integer number (8025943104).

Almost surely, 2^140366162055 is an apocalyptic number.

140366162055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140366162055 is a deficient number, since it is larger than the sum of its proper divisors (116464017273).

140366162055 is a wasteful number, since it uses less digits than its factorization.

140366162055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836607.

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 140366162055 in words is "one hundred forty billion, three hundred sixty-six million, one hundred sixty-two thousand, fifty-five".