152463436401463 has 4 divisors (see below), whose sum is σ = 166323748801608. Its totient is φ = 138603124001320.

The previous prime is 152463436401449. The next prime is 152463436401467. The reversal of 152463436401463 is 364104634364251.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-152463436401463 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152463436401463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152463436401467) 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, 6930156200056 + ... + 6930156200077.

It is an arithmetic number, because the mean of its divisors is an integer number (41580937200402).

Almost surely, 2^{152463436401463} is an apocalyptic number.

152463436401463 is a deficient number, since it is larger than the sum of its proper divisors (13860312400145).

152463436401463 is a wasteful number, since it uses less digits than its factorization.

152463436401463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13860312400144.

The product of its (nonzero) digits is 14929920, while the sum is 52.

The spelling of 152463436401463 in words is "one hundred fifty-two trillion, four hundred sixty-three billion, four hundred thirty-six million, four hundred one thousand, four hundred sixty-three".