130346497462 has 4 divisors (see below), whose sum is σ = 195519746196. Its totient is φ = 65173248730.

The previous prime is 130346497453. The next prime is 130346497499. The reversal of 130346497462 is 264794643031.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×130346497462² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32586624364 + ... + 32586624367.

It is an arithmetic number, because the mean of its divisors is an integer number (48879936549).

Almost surely, 2^130346497462 is an apocalyptic number.

130346497462 is a deficient number, since it is larger than the sum of its proper divisors (65173248734).

130346497462 is an equidigital number, since it uses as much as digits as its factorization.

130346497462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65173248733.

The product of its (nonzero) digits is 2612736, while the sum is 49.

The spelling of 130346497462 in words is "one hundred thirty billion, three hundred forty-six million, four hundred ninety-seven thousand, four hundred sixty-two".