52445562151 has 2 divisors, whose sum is σ = 52445562152. Its totient is φ = 52445562150.

The previous prime is 52445562121. The next prime is 52445562259. The reversal of 52445562151 is 15126554425.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52445562151 - 2⁷ = 52445562023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52445562121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26222781075 + 26222781076.

It is an arithmetic number, because the mean of its divisors is an integer number (26222781076).

Almost surely, 2^52445562151 is an apocalyptic number.

52445562151 is a deficient number, since it is larger than the sum of its proper divisors (1).

52445562151 is an equidigital number, since it uses as much as digits as its factorization.

52445562151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 240000, while the sum is 40.

The spelling of 52445562151 in words is "fifty-two billion, four hundred forty-five million, five hundred sixty-two thousand, one hundred fifty-one".