101841022672 has 20 divisors (see below), whose sum is σ = 197325601380. Its totient is φ = 50918286848.

The previous prime is 101841022669. The next prime is 101841022691. The reversal of 101841022672 is 276220148101.

It can be written as a sum of positive squares in 2 ways, for example, as 27756892816 + 74084129856 = 166604^2 + 272184^2 .

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, 276258 + ... + 529150.

It is an arithmetic number, because the mean of its divisors is an integer number (9866280069).

Almost surely, 2^101841022672 is an apocalyptic number.

It is an amenable number.

101841022672 is a deficient number, since it is larger than the sum of its proper divisors (95484578708).

101841022672 is a wasteful number, since it uses less digits than its factorization.

101841022672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278070 (or 278064 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The spelling of 101841022672 in words is "one hundred one billion, eight hundred forty-one million, twenty-two thousand, six hundred seventy-two".