140234230041022 has 24 divisors (see below), whose sum is σ = 227794424670504. Its totient is φ = 64718511178464.

The previous prime is 140234230040987. The next prime is 140234230041043. The reversal of 140234230041022 is 220140032432041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11558773 + ... + 20348800.

It is an arithmetic number, because the mean of its divisors is an integer number (9491434361271).

Almost surely, 2^{140234230041022} is an apocalyptic number.

140234230041022 is a deficient number, since it is larger than the sum of its proper divisors (87560194629482).

140234230041022 is a wasteful number, since it uses less digits than its factorization.

140234230041022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31920604 (or 31920591 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 140234230041022 its reverse (220140032432041), we get a palindrome (360374262473063).

The spelling of 140234230041022 in words is "one hundred forty trillion, two hundred thirty-four billion, two hundred thirty million, forty-one thousand, twenty-two".