23445520532002 has 8 divisors (see below), whose sum is σ = 35168302540800. Its totient is φ = 11722753018404.

The previous prime is 23445520531957. The next prime is 23445520532059. The reversal of 23445520532002 is 20023502554432.

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

It is a super-2 number, since 2×23445520532002² (a number of 28 digits) contains 22 as substring.

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, 2467999 + ... + 7278877.

It is an arithmetic number, because the mean of its divisors is an integer number (4396037817600).

Almost surely, 2^{23445520532002} is an apocalyptic number.

23445520532002 is a deficient number, since it is larger than the sum of its proper divisors (11722782008798).

23445520532002 is a wasteful number, since it uses less digits than its factorization.

23445520532002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7247600.

The product of its (nonzero) digits is 288000, while the sum is 37.

The spelling of 23445520532002 in words is "twenty-three trillion, four hundred forty-five billion, five hundred twenty million, five hundred thirty-two thousand, two".