140102304102332 has 96 divisors (see below), whose sum is σ = 293516721247680. Its totient is φ = 57667293665280.

The previous prime is 140102304102331. The next prime is 140102304102353. The reversal of 140102304102332 is 233201403201041.

It is a super-2 number, since 2×140102304102332² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140102304102331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227942258 + ... + 228556070.

It is an arithmetic number, because the mean of its divisors is an integer number (3057465846330).

Almost surely, 2^{140102304102332} is an apocalyptic number.

It is an amenable number.

140102304102332 is an abundant number, since it is smaller than the sum of its proper divisors (153414417145348).

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

140102304102332 is a wasteful number, since it uses less digits than its factorization.

140102304102332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621423 (or 621421 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 140102304102332 its reverse (233201403201041), we get a palindrome (373303707303373).

The spelling of 140102304102332 in words is "one hundred forty trillion, one hundred two billion, three hundred four million, one hundred two thousand, three hundred thirty-two".