56554143642314 has 4 divisors (see below), whose sum is σ = 84831215463474. Its totient is φ = 28277071821156.

The previous prime is 56554143642263. The next prime is 56554143642379. The reversal of 56554143642314 is 41324634145565.

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., 54904884107089 + 1649259535225 = 7409783^2 + 1284235^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14138535910577 + ... + 14138535910580.

Almost surely, 2^{56554143642314} is an apocalyptic number.

56554143642314 is a deficient number, since it is larger than the sum of its proper divisors (28277071821160).

56554143642314 is a wasteful number, since it uses less digits than its factorization.

56554143642314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28277071821159.

The product of its digits is 20736000, while the sum is 53.

Adding to 56554143642314 its reverse (41324634145565), we get a palindrome (97878777787879).

The spelling of 56554143642314 in words is "fifty-six trillion, five hundred fifty-four billion, one hundred forty-three million, six hundred forty-two thousand, three hundred fourteen".