23001541442 has 8 divisors (see below), whose sum is σ = 37638886032. Its totient is φ = 10455246100.

The previous prime is 23001541411. The next prime is 23001541447. The reversal of 23001541442 is 24414510032.

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

It is not an unprimeable number, because it can be changed into a prime (23001541447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522762284 + ... + 522762327.

It is an arithmetic number, because the mean of its divisors is an integer number (4704860754).

Almost surely, 2^23001541442 is an apocalyptic number.

23001541442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23001541442 is a deficient number, since it is larger than the sum of its proper divisors (14637344590).

23001541442 is a wasteful number, since it uses less digits than its factorization.

23001541442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1045524624.

The product of its (nonzero) digits is 3840, while the sum is 26.

The spelling of 23001541442 in words is "twenty-three billion, one million, five hundred forty-one thousand, four hundred forty-two".