42352158551 has 2 divisors, whose sum is σ = 42352158552. Its totient is φ = 42352158550.

The previous prime is 42352158547. The next prime is 42352158581. The reversal of 42352158551 is 15585125324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42352158551 - 2² = 42352158547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42352158499 and 42352158508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42352158581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21176079275 + 21176079276.

It is an arithmetic number, because the mean of its divisors is an integer number (21176079276).

Almost surely, 2^42352158551 is an apocalyptic number.

42352158551 is a deficient number, since it is larger than the sum of its proper divisors (1).

42352158551 is an equidigital number, since it uses as much as digits as its factorization.

42352158551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 240000, while the sum is 41.

The spelling of 42352158551 in words is "forty-two billion, three hundred fifty-two million, one hundred fifty-eight thousand, five hundred fifty-one".