140512301146514 has 64 divisors (see below), whose sum is σ = 237549198458880. Its totient is φ = 61756113744000.

The previous prime is 140512301146507. The next prime is 140512301146573. The reversal of 140512301146514 is 415641103215041.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4011983207 + ... + 4012018229.

It is an arithmetic number, because the mean of its divisors is an integer number (3711706225920).

Almost surely, 2^{140512301146514} is an apocalyptic number.

140512301146514 is a deficient number, since it is larger than the sum of its proper divisors (97036897312366).

140512301146514 is a wasteful number, since it uses less digits than its factorization.

140512301146514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39927.

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 140512301146514 in words is "one hundred forty trillion, five hundred twelve billion, three hundred one million, one hundred forty-six thousand, five hundred fourteen".