253461342007 has 2 divisors, whose sum is σ = 253461342008. Its totient is φ = 253461342006.

The previous prime is 253461341999. The next prime is 253461342037. The reversal of 253461342007 is 700243164352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 253461342007 - 2³ = 253461341999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253461342037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126730671003 + 126730671004.

It is an arithmetic number, because the mean of its divisors is an integer number (126730671004).

Almost surely, 2^253461342007 is an apocalyptic number.

253461342007 is a deficient number, since it is larger than the sum of its proper divisors (1).

253461342007 is an equidigital number, since it uses as much as digits as its factorization.

253461342007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 253461342007 in words is "two hundred fifty-three billion, four hundred sixty-one million, three hundred forty-two thousand, seven".