140214103310442 has 96 divisors (see below), whose sum is σ = 363580388182080. Its totient is φ = 35720178439680.

The previous prime is 140214103310431. The next prime is 140214103310453. The reversal of 140214103310442 is 244013301412041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (140214103310431) and next prime (140214103310453).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 738169309 + ... + 738359232.

It is an arithmetic number, because the mean of its divisors is an integer number (3787295710230).

Almost surely, 2^{140214103310442} is an apocalyptic number.

140214103310442 is an abundant number, since it is smaller than the sum of its proper divisors (223366284871638).

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

140214103310442 is a wasteful number, since it uses less digits than its factorization.

140214103310442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476528596 (or 1476528589 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 140214103310442 its reverse (244013301412041), we get a palindrome (384227404722483).

The spelling of 140214103310442 in words is "one hundred forty trillion, two hundred fourteen billion, one hundred three million, three hundred ten thousand, four hundred forty-two".