140828337503105 has 12 divisors (see below), whose sum is σ = 196584862963860. Its totient is φ = 96568002859104.

The previous prime is 140828337503089. The next prime is 140828337503129. The reversal of 140828337503105 is 501305733828041.

It can be written as a sum of positive squares in 2 ways, for example, as 64796076259201 + 76032261243904 = 8049601^2 + 8719648^2 .

It is not a de Polignac number, because 140828337503105 - 2⁴ = 140828337503089 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 287404770170 + ... + 287404770659.

It is an arithmetic number, because the mean of its divisors is an integer number (16382071913655).

Almost surely, 2^{140828337503105} is an apocalyptic number.

It is an amenable number.

140828337503105 is a deficient number, since it is larger than the sum of its proper divisors (55756525460755).

140828337503105 is an equidigital number, since it uses as much as digits as its factorization.

140828337503105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574809540848 (or 574809540841 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 140828337503105 in words is "one hundred forty trillion, eight hundred twenty-eight billion, three hundred thirty-seven million, five hundred three thousand, one hundred five".