10100620626542 has 16 divisors (see below), whose sum is σ = 15342841060800. Its totient is φ = 4986341324640.

The previous prime is 10100620626521. The next prime is 10100620626557. The reversal of 10100620626542 is 24562602600101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29996192 + ... + 30331052.

It is an arithmetic number, because the mean of its divisors is an integer number (958927566300).

Almost surely, 2^{10100620626542} is an apocalyptic number.

10100620626542 is a deficient number, since it is larger than the sum of its proper divisors (5242220434258).

10100620626542 is a wasteful number, since it uses less digits than its factorization.

10100620626542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525851.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 10100620626542 in words is "ten trillion, one hundred billion, six hundred twenty million, six hundred twenty-six thousand, five hundred forty-two".