100947332129371 has 8 divisors (see below), whose sum is σ = 124242870313184. Its totient is φ = 79870416629760.

The previous prime is 100947332129359. The next prime is 100947332129381. The reversal of 100947332129371 is 173921233749001.

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

It is a cyclic number.

It is not a de Polignac number, because 100947332129371 - 2²³ = 100947323740763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100947332129381) 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, 554655670950 + ... + 554655671131.

It is an arithmetic number, because the mean of its divisors is an integer number (15530358789148).

Almost surely, 2^{100947332129371} is an apocalyptic number.

100947332129371 is a deficient number, since it is larger than the sum of its proper divisors (23295538183813).

100947332129371 is a wasteful number, since it uses less digits than its factorization.

100947332129371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109311342101.

The product of its (nonzero) digits is 1714608, while the sum is 52.

The spelling of 100947332129371 in words is "one hundred trillion, nine hundred forty-seven billion, three hundred thirty-two million, one hundred twenty-nine thousand, three hundred seventy-one".