140071514124 has 24 divisors (see below), whose sum is σ = 329027050800. Its totient is φ = 46377145024.

The previous prime is 140071514123. The next prime is 140071514129. The reversal of 140071514124 is 421415170041.

It is a happy number.

It is a super-3 number, since 3×140071514124³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140071514091 and 140071514100.

It is not an unprimeable number, because it can be changed into a prime (140071514123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39168099 + ... + 39171674.

It is an arithmetic number, because the mean of its divisors is an integer number (13709460450).

Almost surely, 2^140071514124 is an apocalyptic number.

It is an amenable number.

140071514124 is an abundant number, since it is smaller than the sum of its proper divisors (188955536676).

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

140071514124 is a wasteful number, since it uses less digits than its factorization.

140071514124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78339929 (or 78339927 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

Adding to 140071514124 its reverse (421415170041), we get a palindrome (561486684165).

The spelling of 140071514124 in words is "one hundred forty billion, seventy-one million, five hundred fourteen thousand, one hundred twenty-four".