101134078774 has 8 divisors (see below), whose sum is σ = 151840169208. Its totient is φ = 50520689040.

The previous prime is 101134078741. The next prime is 101134078781. The reversal of 101134078774 is 477870431101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 101134078774.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23172447 + ... + 23176810.

It is an arithmetic number, because the mean of its divisors is an integer number (18980021151).

Almost surely, 2^101134078774 is an apocalyptic number.

101134078774 is a deficient number, since it is larger than the sum of its proper divisors (50706090434).

101134078774 is a wasteful number, since it uses less digits than its factorization.

101134078774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46350350.

The product of its (nonzero) digits is 131712, while the sum is 43.

The spelling of 101134078774 in words is "one hundred one billion, one hundred thirty-four million, seventy-eight thousand, seven hundred seventy-four".