140254014575 has 12 divisors (see below), whose sum is σ = 173935638240. Its totient is φ = 112189882560.

The previous prime is 140254014553. The next prime is 140254014619. The reversal of 140254014575 is 575410452041.

It is not a de Polignac number, because 140254014575 - 2²⁰ = 140252965999 is a prime.

It is a super-4 number, since 4×140254014575⁴ (a number of 46 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115790 + ... + 542139.

It is an arithmetic number, because the mean of its divisors is an integer number (14494636520).

Almost surely, 2^140254014575 is an apocalyptic number.

140254014575 is a deficient number, since it is larger than the sum of its proper divisors (33681623665).

140254014575 is an equidigital number, since it uses as much as digits as its factorization.

140254014575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666466 (or 666461 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 38.

The spelling of 140254014575 in words is "one hundred forty billion, two hundred fifty-four million, fourteen thousand, five hundred seventy-five".