545456653151 has 2 divisors, whose sum is σ = 545456653152. Its totient is φ = 545456653150.

The previous prime is 545456653127. The next prime is 545456653171. The reversal of 545456653151 is 151356654545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 545456653151 - 2²² = 545452458847 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 545456653151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (545456653171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272728326575 + 272728326576.

It is an arithmetic number, because the mean of its divisors is an integer number (272728326576).

Almost surely, 2^545456653151 is an apocalyptic number.

545456653151 is a deficient number, since it is larger than the sum of its proper divisors (1).

545456653151 is an equidigital number, since it uses as much as digits as its factorization.

545456653151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5400000, while the sum is 50.

The spelling of 545456653151 in words is "five hundred forty-five billion, four hundred fifty-six million, six hundred fifty-three thousand, one hundred fifty-one".