101953681294 has 8 divisors (see below), whose sum is σ = 160979496840. Its totient is φ = 48293849016.

The previous prime is 101953681231. The next prime is 101953681303. The reversal of 101953681294 is 492186359101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1341495769 + ... + 1341495844.

It is an arithmetic number, because the mean of its divisors is an integer number (20122437105).

Almost surely, 2^101953681294 is an apocalyptic number.

101953681294 is a deficient number, since it is larger than the sum of its proper divisors (59025815546).

101953681294 is a wasteful number, since it uses less digits than its factorization.

101953681294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2682991634.

The product of its (nonzero) digits is 466560, while the sum is 49.

The spelling of 101953681294 in words is "one hundred one billion, nine hundred fifty-three million, six hundred eighty-one thousand, two hundred ninety-four".