101770054385152 has 20 divisors (see below), whose sum is σ = 203341339133856. Its totient is φ = 50885027192320.

The previous prime is 101770054385113. The next prime is 101770054385203. The reversal of 101770054385152 is 251583450077101.

It is a junction number, because it is equal to n+sod(n) for n = 101770054385096 and 101770054385105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99384818224 + ... + 99384819247.

Almost surely, 2^{101770054385152} is an apocalyptic number.

It is an amenable number.

101770054385152 is a deficient number, since it is larger than the sum of its proper divisors (101571284748704).

101770054385152 is an frugal number, since it uses more digits than its factorization.

101770054385152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198769637489 (or 198769637473 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 49.

The spelling of 101770054385152 in words is "one hundred one trillion, seven hundred seventy billion, fifty-four million, three hundred eighty-five thousand, one hundred fifty-two".