2667160451 has 2 divisors, whose sum is σ = 2667160452. Its totient is φ = 2667160450.

The previous prime is 2667160439. The next prime is 2667160469. The reversal of 2667160451 is 1540617662.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2667160451 is a prime.

It is a super-2 number, since 2×2667160451² = 14227489742757046802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2667160411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1333580225 + 1333580226.

It is an arithmetic number, because the mean of its divisors is an integer number (1333580226).

Almost surely, 2^2667160451 is an apocalyptic number.

2667160451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2667160451 is an equidigital number, since it uses as much as digits as its factorization.

2667160451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 2667160451 is about 51644.5587743762. The cubic root of 2667160451 is about 1386.8081361524.

The spelling of 2667160451 in words is "two billion, six hundred sixty-seven million, one hundred sixty thousand, four hundred fifty-one".