103126053523254 has 32 divisors (see below), whose sum is σ = 206347078623744. Its totient is φ = 34359524781120.

The previous prime is 103126053523187. The next prime is 103126053523271. The reversal of 103126053523254 is 452325350621301.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192123087 + ... + 192659109.

It is an arithmetic number, because the mean of its divisors is an integer number (6448346206992).

Almost surely, 2^{103126053523254} is an apocalyptic number.

103126053523254 is an abundant number, since it is smaller than the sum of its proper divisors (103221025100490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103126053523254 is a wasteful number, since it uses less digits than its factorization.

103126053523254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550732.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 103126053523254 in words is "one hundred three trillion, one hundred twenty-six billion, fifty-three million, five hundred twenty-three thousand, two hundred fifty-four".