42340001312210 has 64 divisors (see below), whose sum is σ = 90887957881344. Its totient is φ = 13885172928000.

The previous prime is 42340001312183. The next prime is 42340001312227. The reversal of 42340001312210 is 1221310004324.

It is a super-2 number, since 2×42340001312210² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107030180 + ... + 107425040.

It is an arithmetic number, because the mean of its divisors is an integer number (1420124341896).

Almost surely, 2^{42340001312210} is an apocalyptic number.

42340001312210 is an abundant number, since it is smaller than the sum of its proper divisors (48547956569134).

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

42340001312210 is a wasteful number, since it uses less digits than its factorization.

42340001312210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461499.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 42340001312210 its reverse (1221310004324), we get a palindrome (43561311316534).

The spelling of 42340001312210 in words is "forty-two trillion, three hundred forty billion, one million, three hundred twelve thousand, two hundred ten".