140006497310 has 16 divisors (see below), whose sum is σ = 253015730352. Its totient is φ = 55779480000.

The previous prime is 140006497223. The next prime is 140006497331. The reversal of 140006497310 is 13794600041.

It is a super-2 number, since 2×140006497310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27887231 + ... + 27892250.

It is an arithmetic number, because the mean of its divisors is an integer number (15813483147).

Almost surely, 2^140006497310 is an apocalyptic number.

140006497310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140006497310 is a deficient number, since it is larger than the sum of its proper divisors (113009233042).

140006497310 is a wasteful number, since it uses less digits than its factorization.

140006497310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55779739.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 140006497310 in words is "one hundred forty billion, six million, four hundred ninety-seven thousand, three hundred ten".