140233222023441 has 32 divisors (see below), whose sum is σ = 189970370029440. Its totient is φ = 91998316915200.

The previous prime is 140233222023431. The next prime is 140233222023463. The reversal of 140233222023441 is 144320222332041.

It is a happy number.

It is not a de Polignac number, because 140233222023441 - 2⁵ = 140233222023409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140233222023421) 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, 1015679470 + ... + 1015817528.

It is an arithmetic number, because the mean of its divisors is an integer number (5936574063420).

Almost surely, 2^{140233222023441} is an apocalyptic number.

It is an amenable number.

140233222023441 is a deficient number, since it is larger than the sum of its proper divisors (49737148005999).

140233222023441 is a wasteful number, since it uses less digits than its factorization.

140233222023441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148657.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 140233222023441 its reverse (144320222332041), we get a palindrome (284553444355482).

The spelling of 140233222023441 in words is "one hundred forty trillion, two hundred thirty-three billion, two hundred twenty-two million, twenty-three thousand, four hundred forty-one".