137772462055 has 8 divisors (see below), whose sum is σ = 165332214432. Its totient is φ = 110214463008.

The previous prime is 137772462031. The next prime is 137772462067. The reversal of 137772462055 is 550264277731.

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 137772462055 - 2³⁷ = 333508583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258772 + ... + 585241.

It is an arithmetic number, because the mean of its divisors is an integer number (20666526804).

Almost surely, 2^137772462055 is an apocalyptic number.

137772462055 is a deficient number, since it is larger than the sum of its proper divisors (27559752377).

137772462055 is an equidigital number, since it uses as much as digits as its factorization.

137772462055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876665.

The product of its (nonzero) digits is 2469600, while the sum is 49.

The spelling of 137772462055 in words is "one hundred thirty-seven billion, seven hundred seventy-two million, four hundred sixty-two thousand, fifty-five".