42623152500 has 60 divisors (see below), whose sum is σ = 124277768384. Its totient is φ = 11366172000.

The previous prime is 42623152477. The next prime is 42623152501. The reversal of 42623152500 is 525132624.

42623152500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42623152501) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2834044 + ... + 2849043.

Almost surely, 2^42623152500 is an apocalyptic number.

It is an amenable number.

42623152500 is an abundant number, since it is smaller than the sum of its proper divisors (81654615884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42623152500 is a wasteful number, since it uses less digits than its factorization.

42623152500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5683114 (or 5683097 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

It can be divided in two parts, 426231 and 52500, that added together give a triangular number (478731 = T₉₇₈).

The spelling of 42623152500 in words is "forty-two billion, six hundred twenty-three million, one hundred fifty-two thousand, five hundred".