1380172762463 has 8 divisors (see below), whose sum is σ = 1524701786880. Its totient is φ = 1238820200280.

The previous prime is 1380172762447. The next prime is 1380172762477. The reversal of 1380172762463 is 3642672710831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1380172762463 - 2⁴ = 1380172762447 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 (1380172765463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794114645 + ... + 794116382.

It is an arithmetic number, because the mean of its divisors is an integer number (190587723360).

Almost surely, 2^{1380172762463} is an apocalyptic number.

1380172762463 is a deficient number, since it is larger than the sum of its proper divisors (144529024417).

1380172762463 is a wasteful number, since it uses less digits than its factorization.

1380172762463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588231117.

The product of its (nonzero) digits is 2032128, while the sum is 50.

The spelling of 1380172762463 in words is "one trillion, three hundred eighty billion, one hundred seventy-two million, seven hundred sixty-two thousand, four hundred sixty-three".