1463429539051 has 4 divisors (see below), whose sum is σ = 1483476519112. Its totient is φ = 1443382558992.

The previous prime is 1463429539021. The next prime is 1463429539067. The reversal of 1463429539051 is 1509359243641.

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 1463429539051 - 2²⁵ = 1463395984619 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 1463429539051.

It is not an unprimeable number, because it can be changed into a prime (1463429539021) 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, 10023489921 + ... + 10023490066.

It is an arithmetic number, because the mean of its divisors is an integer number (370869129778).

Almost surely, 2^{1463429539051} is an apocalyptic number.

1463429539051 is a deficient number, since it is larger than the sum of its proper divisors (20046980061).

1463429539051 is an equidigital number, since it uses as much as digits as its factorization.

1463429539051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20046980060.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The spelling of 1463429539051 in words is "one trillion, four hundred sixty-three billion, four hundred twenty-nine million, five hundred thirty-nine thousand, fifty-one".