140544501236340 has 24 divisors (see below), whose sum is σ = 393524603461920. Its totient is φ = 37478533663008.

The previous prime is 140544501236273. The next prime is 140544501236369. The reversal of 140544501236340 is 43632105445041.

It is a junction number, because it is equal to n+sod(n) for n = 140544501236292 and 140544501236301.

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, 1171204176910 + ... + 1171204177029.

It is an arithmetic number, because the mean of its divisors is an integer number (16396858477580).

Almost surely, 2^{140544501236340} is an apocalyptic number.

140544501236340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140544501236340 is an abundant number, since it is smaller than the sum of its proper divisors (252980102225580).

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

140544501236340 is a wasteful number, since it uses less digits than its factorization.

140544501236340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342408353951 (or 2342408353949 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 140544501236340 in words is "one hundred forty trillion, five hundred forty-four billion, five hundred one million, two hundred thirty-six thousand, three hundred forty".