140527552750 has 32 divisors (see below), whose sum is σ = 283303552896. Its totient is φ = 51887095200.

The previous prime is 140527552741. The next prime is 140527552751. The reversal of 140527552750 is 57255725041.

It is a junction number, because it is equal to n+sod(n) for n = 140527552697 and 140527552706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140527552751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21616374 + ... + 21622873.

It is an arithmetic number, because the mean of its divisors is an integer number (8853236028).

Almost surely, 2^140527552750 is an apocalyptic number.

140527552750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140527552750 is an abundant number, since it is smaller than the sum of its proper divisors (142776000146).

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

140527552750 is a wasteful number, since it uses less digits than its factorization.

140527552750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43239277 (or 43239267 counting only the distinct ones).

The product of its (nonzero) digits is 490000, while the sum is 43.

The spelling of 140527552750 in words is "one hundred forty billion, five hundred twenty-seven million, five hundred fifty-two thousand, seven hundred fifty".