6156245461463 has 4 divisors (see below), whose sum is σ = 6354834024768. Its totient is φ = 5957656898160.

The previous prime is 6156245461451. The next prime is 6156245461493. The reversal of 6156245461463 is 3641645426516.

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

It is a cyclic number.

It is not a de Polignac number, because 6156245461463 - 2¹⁰ = 6156245460439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6156245461433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99294281606 + ... + 99294281667.

It is an arithmetic number, because the mean of its divisors is an integer number (1588708506192).

Almost surely, 2^{6156245461463} is an apocalyptic number.

6156245461463 is a deficient number, since it is larger than the sum of its proper divisors (198588563305).

6156245461463 is a wasteful number, since it uses less digits than its factorization.

6156245461463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198588563304.

The product of its digits is 12441600, while the sum is 53.

The spelling of 6156245461463 in words is "six trillion, one hundred fifty-six billion, two hundred forty-five million, four hundred sixty-one thousand, four hundred sixty-three".