140141120250 has 64 divisors (see below), whose sum is σ = 349888331520. Its totient is φ = 37360699200.

The previous prime is 140141120243. The next prime is 140141120299. The reversal of 140141120250 is 52021141041.

It is a super-3 number, since 3×140141120250³ (a number of 34 digits) contains 333 as substring.

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, 2933556 + ... + 2980944.

It is an arithmetic number, because the mean of its divisors is an integer number (5467005180).

Almost surely, 2^140141120250 is an apocalyptic number.

140141120250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140141120250 is an abundant number, since it is smaller than the sum of its proper divisors (209747211270).

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

140141120250 is a wasteful number, since it uses less digits than its factorization.

140141120250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51352 (or 51342 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 140141120250 its reverse (52021141041), we get a palindrome (192162261291).

The spelling of 140141120250 in words is "one hundred forty billion, one hundred forty-one million, one hundred twenty thousand, two hundred fifty".