56151141423134 has 4 divisors (see below), whose sum is σ = 84226712134704. Its totient is φ = 28075570711566.

The previous prime is 56151141423121. The next prime is 56151141423149. The reversal of 56151141423134 is 43132414115165.

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

It is a junction number, because it is equal to n+sod(n) for n = 56151141423091 and 56151141423100.

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, 14037785355782 + ... + 14037785355785.

It is an arithmetic number, because the mean of its divisors is an integer number (21056678033676).

Almost surely, 2^{56151141423134} is an apocalyptic number.

56151141423134 is a deficient number, since it is larger than the sum of its proper divisors (28075570711570).

56151141423134 is a wasteful number, since it uses less digits than its factorization.

56151141423134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28075570711569.

The product of its digits is 172800, while the sum is 41.

Adding to 56151141423134 its reverse (43132414115165), we get a palindrome (99283555538299).

The spelling of 56151141423134 in words is "fifty-six trillion, one hundred fifty-one billion, one hundred forty-one million, four hundred twenty-three thousand, one hundred thirty-four".