253461342006 has 12 divisors (see below), whose sum is σ = 549166241052. Its totient is φ = 84487113996.

The previous prime is 253461341999. The next prime is 253461342007. The reversal of 253461342006 is 600243164352.

253461342006 is a `hidden beast` number, since 2 + 5 + 34 + 613 + 4 + 2 + 0 + 0 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253461342007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7040592816 + ... + 7040592851.

It is an arithmetic number, because the mean of its divisors is an integer number (45763853421).

Almost surely, 2^253461342006 is an apocalyptic number.

253461342006 is an abundant number, since it is smaller than the sum of its proper divisors (295704899046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

253461342006 is a wasteful number, since it uses less digits than its factorization.

253461342006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14081185675 (or 14081185672 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 253461342006 in words is "two hundred fifty-three billion, four hundred sixty-one million, three hundred forty-two thousand, six".