23223637371442 has 16 divisors (see below), whose sum is σ = 34902076809600. Its totient is φ = 11589618311280.

The previous prime is 23223637371413. The next prime is 23223637371503. The reversal of 23223637371442 is 24417373632232.

It is a happy number.

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, 5481159 + ... + 8745877.

It is an arithmetic number, because the mean of its divisors is an integer number (2181379800600).

Almost surely, 2^{23223637371442} is an apocalyptic number.

23223637371442 is a deficient number, since it is larger than the sum of its proper divisors (11678439438158).

23223637371442 is a wasteful number, since it uses less digits than its factorization.

23223637371442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3271521.

The product of its digits is 6096384, while the sum is 49.

The spelling of 23223637371442 in words is "twenty-three trillion, two hundred twenty-three billion, six hundred thirty-seven million, three hundred seventy-one thousand, four hundred forty-two".