56580101002 has 4 divisors (see below), whose sum is σ = 84870151506. Its totient is φ = 28290050500.

The previous prime is 56580100949. The next prime is 56580101051. The reversal of 56580101002 is 20010108565.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 43288547481 + 13291553521 = 208059^2 + 115289^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14145025249 + ... + 14145025252.

Almost surely, 2^56580101002 is an apocalyptic number.

56580101002 is a deficient number, since it is larger than the sum of its proper divisors (28290050504).

56580101002 is a wasteful number, since it uses less digits than its factorization.

56580101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28290050503.

The product of its (nonzero) digits is 2400, while the sum is 28.

Adding to 56580101002 its reverse (20010108565), we get a palindrome (76590209567).

The spelling of 56580101002 in words is "fifty-six billion, five hundred eighty million, one hundred one thousand, two".