104210521251254 has 16 divisors (see below), whose sum is σ = 170526726207936. Its totient is φ = 47368302443400.

The previous prime is 104210521251251. The next prime is 104210521251257. The reversal of 104210521251254 is 452152125012401.

It is an interprime number because it is at equal distance from previous prime (104210521251251) and next prime (104210521251257).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104210521251251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3693749 + ... + 14901839.

It is an arithmetic number, because the mean of its divisors is an integer number (10657920387996).

Almost surely, 2^{104210521251254} is an apocalyptic number.

104210521251254 is a deficient number, since it is larger than the sum of its proper divisors (66316204956682).

104210521251254 is a wasteful number, since it uses less digits than its factorization.

104210521251254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11630731.

The product of its (nonzero) digits is 32000, while the sum is 35.

Adding to 104210521251254 its reverse (452152125012401), we get a palindrome (556362646263655).

The spelling of 104210521251254 in words is "one hundred four trillion, two hundred ten billion, five hundred twenty-one million, two hundred fifty-one thousand, two hundred fifty-four".