104320211151051 has 32 divisors (see below), whose sum is σ = 178807390489600. Its totient is φ = 59611549220424.

The previous prime is 104320211151047. The next prime is 104320211151053. The reversal of 104320211151051 is 150151112023401.

104320211151051 is a `hidden beast` number, since 1 + 0 + 4 + 32 + 0 + 2 + 111 + 510 + 5 + 1 = 666.

It is not a de Polignac number, because 104320211151051 - 2² = 104320211151047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104320211151053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3407137711 + ... + 3407168328.

It is an arithmetic number, because the mean of its divisors is an integer number (5587730952800).

Almost surely, 2^{104320211151051} is an apocalyptic number.

104320211151051 is a deficient number, since it is larger than the sum of its proper divisors (74487179338549).

104320211151051 is an frugal number, since it uses more digits than its factorization.

104320211151051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6814306067 (or 6814306049 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 27.

Adding to 104320211151051 its reverse (150151112023401), we get a palindrome (254471323174452).

The spelling of 104320211151051 in words is "one hundred four trillion, three hundred twenty billion, two hundred eleven million, one hundred fifty-one thousand, fifty-one".