140031003220124 has 48 divisors (see below), whose sum is σ = 254127848572416. Its totient is φ = 67459932820800.

The previous prime is 140031003220037. The next prime is 140031003220169. The reversal of 140031003220124 is 421022300130041.

It is a self number, because there is not a number n which added to its sum of digits gives 140031003220124.

It is a congruent number.

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, 664395839 + ... + 664606569.

It is an arithmetic number, because the mean of its divisors is an integer number (5294330178592).

Almost surely, 2^{140031003220124} is an apocalyptic number.

It is an amenable number.

140031003220124 is a deficient number, since it is larger than the sum of its proper divisors (114096845352292).

140031003220124 is a wasteful number, since it uses less digits than its factorization.

140031003220124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254466 (or 254464 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 140031003220124 its reverse (421022300130041), we get a palindrome (561053303350165).

The spelling of 140031003220124 in words is "one hundred forty trillion, thirty-one billion, three million, two hundred twenty thousand, one hundred twenty-four".