140255213112302 has 8 divisors (see below), whose sum is σ = 210392250982056. Its totient is φ = 70124462784952.

The previous prime is 140255213112241. The next prime is 140255213112317. The reversal of 140255213112302 is 203211312552041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1571829833 + ... + 1571919060.

It is an arithmetic number, because the mean of its divisors is an integer number (26299031372757).

Almost surely, 2^{140255213112302} is an apocalyptic number.

140255213112302 is a deficient number, since it is larger than the sum of its proper divisors (70137037869754).

140255213112302 is a wasteful number, since it uses less digits than its factorization.

140255213112302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3143771202.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 140255213112302 its reverse (203211312552041), we get a palindrome (343466525664343).

The spelling of 140255213112302 in words is "one hundred forty trillion, two hundred fifty-five billion, two hundred thirteen million, one hundred twelve thousand, three hundred two".