5161452527434 has 24 divisors (see below), whose sum is σ = 9006577956288. Its totient is φ = 2211960212280.

The previous prime is 5161452527359. The next prime is 5161452527507. The reversal of 5161452527434 is 4347252541615.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1343569 + ... + 3482539.

It is an arithmetic number, because the mean of its divisors is an integer number (375274081512).

Almost surely, 2^{5161452527434} is an apocalyptic number.

5161452527434 is a deficient number, since it is larger than the sum of its proper divisors (3845125428854).

5161452527434 is a wasteful number, since it uses less digits than its factorization.

5161452527434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2163610 (or 2163603 counting only the distinct ones).

The product of its digits is 4032000, while the sum is 49.

The spelling of 5161452527434 in words is "five trillion, one hundred sixty-one billion, four hundred fifty-two million, five hundred twenty-seven thousand, four hundred thirty-four".