23141504440534 has 8 divisors (see below), whose sum is σ = 35558897067288. Its totient is φ = 11288538751440.

The previous prime is 23141504440487. The next prime is 23141504440541. The reversal of 23141504440534 is 43504440514132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141106734312 + ... + 141106734475.

It is an arithmetic number, because the mean of its divisors is an integer number (4444862133411).

Almost surely, 2^{23141504440534} is an apocalyptic number.

23141504440534 is a deficient number, since it is larger than the sum of its proper divisors (12417392626754).

23141504440534 is a wasteful number, since it uses less digits than its factorization.

23141504440534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282213468830.

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 23141504440534 its reverse (43504440514132), we get a palindrome (66645944954666).

The spelling of 23141504440534 in words is "twenty-three trillion, one hundred forty-one billion, five hundred four million, four hundred forty thousand, five hundred thirty-four".