55925826843 has 8 divisors (see below), whose sum is σ = 74574089728. Its totient is φ = 37280724264.

The previous prime is 55925826839. The next prime is 55925826863. The reversal of 55925826843 is 34862852955.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55925826843 - 2² = 55925826839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55925826863) 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, 748471 + ... + 819792.

It is an arithmetic number, because the mean of its divisors is an integer number (9321761216).

Almost surely, 2^55925826843 is an apocalyptic number.

55925826843 is a deficient number, since it is larger than the sum of its proper divisors (18648262885).

55925826843 is a wasteful number, since it uses less digits than its factorization.

55925826843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580153.

The product of its digits is 20736000, while the sum is 57.

The spelling of 55925826843 in words is "fifty-five billion, nine hundred twenty-five million, eight hundred twenty-six thousand, eight hundred forty-three".