6146514252156 has 48 divisors (see below), whose sum is σ = 14679479569664. Its totient is φ = 2001152635776.

The previous prime is 6146514252143. The next prime is 6146514252169. The reversal of 6146514252156 is 6512524156416.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6146514252143) and next prime (6146514252169).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33970786 + ... + 34151241.

Almost surely, 2^{6146514252156} is an apocalyptic number.

It is an amenable number.

6146514252156 is an abundant number, since it is smaller than the sum of its proper divisors (8532965317508).

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

6146514252156 is a wasteful number, since it uses less digits than its factorization.

6146514252156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68122210 (or 68122208 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 48.

The spelling of 6146514252156 in words is "six trillion, one hundred forty-six billion, five hundred fourteen million, two hundred fifty-two thousand, one hundred fifty-six".