1140025435151 has 4 divisors (see below), whose sum is σ = 1140262107072. Its totient is φ = 1139788763232.

The previous prime is 1140025435069. The next prime is 1140025435249. The reversal of 1140025435151 is 1515345200411.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1140025435151 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 (1140025435051) 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, 118328735 + ... + 118338368.

It is an arithmetic number, because the mean of its divisors is an integer number (285065526768).

Almost surely, 2^{1140025435151} is an apocalyptic number.

1140025435151 is a deficient number, since it is larger than the sum of its proper divisors (236671921).

1140025435151 is an equidigital number, since it uses as much as digits as its factorization.

1140025435151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236671920.

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 1140025435151 in words is "one trillion, one hundred forty billion, twenty-five million, four hundred thirty-five thousand, one hundred fifty-one".