140250250000 has 315 divisors, whose sum is σ = 398846828289. Its totient is φ = 47636400000.

The previous prime is 140250249977. The next prime is 140250250013. The reversal of 140250250000 is 52052041.

The square root of 140250250000 is 374500.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 3 ways, for example, as 122872683024 + 17377566976 = 350532^2 + 131824^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 140250250000.

It is an unprimeable number.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 1310749947 + ... + 1310750053.

Almost surely, 2^140250250000 is an apocalyptic number.

140250250000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140250250000 is the 374500-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140250250000

140250250000 is an abundant number, since it is smaller than the sum of its proper divisors (258596578289).

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

140250250000 is an frugal number, since it uses more digits than its factorization.

140250250000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

Multiplying 140250250000 by its product of nonzero digits (400), we get a square (56100100000000 = 7490000²).

140250250000 divided by its product of nonzero digits (400) gives a square (350625625 = 18725²).

The spelling of 140250250000 in words is "one hundred forty billion, two hundred fifty million, two hundred fifty thousand".