140374650274476 has 48 divisors (see below), whose sum is σ = 331667842514400. Its totient is φ = 46205058522112.

The previous prime is 140374650274457. The next prime is 140374650274499. The reversal of 140374650274476 is 674472056473041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192053691 + ... + 192783218.

It is an arithmetic number, because the mean of its divisors is an integer number (6909746719050).

Almost surely, 2^{140374650274476} is an apocalyptic number.

It is an amenable number.

140374650274476 is an abundant number, since it is smaller than the sum of its proper divisors (191293192239924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140374650274476 is a wasteful number, since it uses less digits than its factorization.

140374650274476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384837298 (or 384837296 counting only the distinct ones).

The product of its (nonzero) digits is 94832640, while the sum is 60.

The spelling of 140374650274476 in words is "one hundred forty trillion, three hundred seventy-four billion, six hundred fifty million, two hundred seventy-four thousand, four hundred seventy-six".