34406860451 has 2 divisors, whose sum is σ = 34406860452. Its totient is φ = 34406860450.

The previous prime is 34406860417. The next prime is 34406860487. The reversal of 34406860451 is 15406860443.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34406860451 - 2²² = 34402666147 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34406860399 and 34406860408.

It is not a weakly prime, because it can be changed into another prime (34406860751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17203430225 + 17203430226.

It is an arithmetic number, because the mean of its divisors is an integer number (17203430226).

Almost surely, 2^34406860451 is an apocalyptic number.

34406860451 is a deficient number, since it is larger than the sum of its proper divisors (1).

34406860451 is an equidigital number, since it uses as much as digits as its factorization.

34406860451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 34406860451 in words is "thirty-four billion, four hundred six million, eight hundred sixty thousand, four hundred fifty-one".