140451333424404 has 48 divisors (see below), whose sum is σ = 355460763522816. Its totient is φ = 42988452121600.

The previous prime is 140451333424373. The next prime is 140451333424463. The reversal of 140451333424404 is 404424333154041.

It is a super-4 number, since 4×140451333424404⁴ (a number of 58 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8396173692 + ... + 8396190419.

It is an arithmetic number, because the mean of its divisors is an integer number (7405432573392).

Almost surely, 2^{140451333424404} is an apocalyptic number.

It is an amenable number.

140451333424404 is an abundant number, since it is smaller than the sum of its proper divisors (215009430098412).

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

140451333424404 is a wasteful number, since it uses less digits than its factorization.

140451333424404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16792364176 (or 16792364174 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 42.

Adding to 140451333424404 its reverse (404424333154041), we get a palindrome (544875666578445).

The spelling of 140451333424404 in words is "one hundred forty trillion, four hundred fifty-one billion, three hundred thirty-three million, four hundred twenty-four thousand, four hundred four".