101677505351 has 4 divisors (see below), whose sum is σ = 101789609352. Its totient is φ = 101565401352.

The previous prime is 101677505329. The next prime is 101677505381. The reversal of 101677505351 is 153505776101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101677505351 - 2¹⁴ = 101677488967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101677505299 and 101677505308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101677505381) 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, 56050640 + ... + 56052453.

It is an arithmetic number, because the mean of its divisors is an integer number (25447402338).

Almost surely, 2^101677505351 is an apocalyptic number.

101677505351 is a deficient number, since it is larger than the sum of its proper divisors (112104001).

101677505351 is an equidigital number, since it uses as much as digits as its factorization.

101677505351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112104000.

The product of its (nonzero) digits is 110250, while the sum is 41.

The spelling of 101677505351 in words is "one hundred one billion, six hundred seventy-seven million, five hundred five thousand, three hundred fifty-one".