56701101 has 4 divisors (see below), whose sum is σ = 75601472. Its totient is φ = 37800732.

The previous prime is 56701093. The next prime is 56701109. The reversal of 56701101 is 10110765.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (56701093) and next prime (56701109).

It is not a de Polignac number, because 56701101 - 2³ = 56701093 is a prime.

It is a super-2 number, since 2×56701101² = 6430029709224402, which 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 (56701109) 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, 9450181 + ... + 9450186.

It is an arithmetic number, because the mean of its divisors is an integer number (18900368).

Almost surely, 2^56701101 is an apocalyptic number.

It is an amenable number.

56701101 is a deficient number, since it is larger than the sum of its proper divisors (18900371).

56701101 is a wasteful number, since it uses less digits than its factorization.

56701101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18900370.

The product of its (nonzero) digits is 210, while the sum is 21.

The square root of 56701101 is about 7530.0133466017. The cubic root of 56701101 is about 384.1762361074.

Adding to 56701101 its reverse (10110765), we get a palindrome (66811866).

The spelling of 56701101 in words is "fifty-six million, seven hundred one thousand, one hundred one".