100151351638 has 8 divisors (see below), whose sum is σ = 161782952688. Its totient is φ = 46223700744.

The previous prime is 100151351633. The next prime is 100151351717. The reversal of 100151351638 is 836153151001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100151351633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1925987506 + ... + 1925987557.

It is an arithmetic number, because the mean of its divisors is an integer number (20222869086).

Almost surely, 2^100151351638 is an apocalyptic number.

100151351638 is a deficient number, since it is larger than the sum of its proper divisors (61631601050).

100151351638 is a wasteful number, since it uses less digits than its factorization.

100151351638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3851975078.

The product of its (nonzero) digits is 10800, while the sum is 34.

The spelling of 100151351638 in words is "one hundred billion, one hundred fifty-one million, three hundred fifty-one thousand, six hundred thirty-eight".