55777373706703 has 8 divisors (see below), whose sum is σ = 60850905178320. Its totient is φ = 50704319090880.

The previous prime is 55777373706683. The next prime is 55777373706709. The reversal of 55777373706703 is 30760737377755.

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 55777373706703 - 2³³ = 55768783772111 is a prime.

It is a super-2 number, since 2×55777373706703² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55777373706709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118969350 + ... + 119437267.

It is an arithmetic number, because the mean of its divisors is an integer number (7606363147290).

Almost surely, 2^{55777373706703} is an apocalyptic number.

55777373706703 is a deficient number, since it is larger than the sum of its proper divisors (5073531471617).

55777373706703 is a wasteful number, since it uses less digits than its factorization.

55777373706703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238427897.

The product of its (nonzero) digits is 476478450, while the sum is 67.

The spelling of 55777373706703 in words is "fifty-five trillion, seven hundred seventy-seven billion, three hundred seventy-three million, seven hundred six thousand, seven hundred three".