423402101010 has 96 divisors (see below), whose sum is σ = 1270565816832. Its totient is φ = 95819414400.

The previous prime is 423402100993. The next prime is 423402101029. The reversal of 423402101010 is 10101204324.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3263434 + ... + 3390693.

It is an arithmetic number, because the mean of its divisors is an integer number (13235060592).

Almost surely, 2^423402101010 is an apocalyptic number.

423402101010 is an abundant number, since it is smaller than the sum of its proper divisors (847163715822).

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

423402101010 is a wasteful number, since it uses less digits than its factorization.

423402101010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6654248 (or 6654245 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 423402101010 its reverse (10101204324), we get a palindrome (433503305334).

The spelling of 423402101010 in words is "four hundred twenty-three billion, four hundred two million, one hundred one thousand, ten".