140450363532255 has 16 divisors (see below), whose sum is σ = 256823521887744. Its totient is φ = 64205880471840.

The previous prime is 140450363532253. The next prime is 140450363532293. The reversal of 140450363532255 is 552235363054041.

It is not a de Polignac number, because 140450363532255 - 2¹ = 140450363532253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140450363532253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 668811254811 + ... + 668811255020.

It is an arithmetic number, because the mean of its divisors is an integer number (16051470117984).

Almost surely, 2^{140450363532255} is an apocalyptic number.

140450363532255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140450363532255 is a deficient number, since it is larger than the sum of its proper divisors (116373158355489).

140450363532255 is a wasteful number, since it uses less digits than its factorization.

140450363532255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337622509846.

The product of its (nonzero) digits is 6480000, while the sum is 48.

The spelling of 140450363532255 in words is "one hundred forty trillion, four hundred fifty billion, three hundred sixty-three million, five hundred thirty-two thousand, two hundred fifty-five".