140103849522 has 32 divisors (see below), whose sum is σ = 344871015552. Its totient is φ = 36950465664.

The previous prime is 140103849463. The next prime is 140103849533. The reversal of 140103849522 is 225948301041.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128299683 + ... + 128300774.

It is an arithmetic number, because the mean of its divisors is an integer number (10777219236).

Almost surely, 2^140103849522 is an apocalyptic number.

140103849522 is an abundant number, since it is smaller than the sum of its proper divisors (204767166030).

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

140103849522 is a wasteful number, since it uses less digits than its factorization.

140103849522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256600482.

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 140103849522 in words is "one hundred forty billion, one hundred three million, eight hundred forty-nine thousand, five hundred twenty-two".