140012241022434 has 16 divisors (see below), whose sum is σ = 305481253140000. Its totient is φ = 42427951824960.

The previous prime is 140012241022349. The next prime is 140012241022469. The reversal of 140012241022434 is 434220142210041.

It is a super-2 number, since 2×140012241022434² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1060698795559 + ... + 1060698795690.

It is an arithmetic number, because the mean of its divisors is an integer number (19092578321250).

Almost surely, 2^{140012241022434} is an apocalyptic number.

140012241022434 is an abundant number, since it is smaller than the sum of its proper divisors (165469012117566).

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

140012241022434 is a wasteful number, since it uses less digits than its factorization.

140012241022434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121397591265.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 140012241022434 its reverse (434220142210041), we get a palindrome (574232383232475).

The spelling of 140012241022434 in words is "one hundred forty trillion, twelve billion, two hundred forty-one million, twenty-two thousand, four hundred thirty-four".