56106005551004 has 6 divisors (see below), whose sum is σ = 98185509714264. Its totient is φ = 28053002775500.

The previous prime is 56106005550953. The next prime is 56106005551049. The reversal of 56106005551004 is 40015550060165.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7013250693872 + ... + 7013250693879.

It is an arithmetic number, because the mean of its divisors is an integer number (16364251619044).

Almost surely, 2^{56106005551004} is an apocalyptic number.

It is an amenable number.

56106005551004 is a deficient number, since it is larger than the sum of its proper divisors (42079504163260).

56106005551004 is a wasteful number, since it uses less digits than its factorization.

56106005551004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14026501387755 (or 14026501387753 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 56106005551004 in words is "fifty-six trillion, one hundred six billion, five million, five hundred fifty-one thousand, four".