140990650416 has 120 divisors (see below), whose sum is σ = 491941442304. Its totient is φ = 36620945280.

The previous prime is 140990650363. The next prime is 140990650421. The reversal of 140990650416 is 614056099041.

It is a happy number.

140990650416 is a `hidden beast` number, since 1 + 40 + 9 + 90 + 6 + 504 + 16 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6346716 + ... + 6368891.

Almost surely, 2^140990650416 is an apocalyptic number.

140990650416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

140990650416 is an abundant number, since it is smaller than the sum of its proper divisors (350950791888).

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

140990650416 is a wasteful number, since it uses less digits than its factorization.

140990650416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12715639 (or 12715630 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 140990650416 in words is "one hundred forty billion, nine hundred ninety million, six hundred fifty thousand, four hundred sixteen".