422032555510240 has 24 divisors (see below), whose sum is σ = 997051912393320. Its totient is φ = 168813022204032.

The previous prime is 422032555510217. The next prime is 422032555510273. The reversal of 422032555510240 is 42015555230224.

It is a super-2 number, since 2×422032555510240² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 422032555510193 and 422032555510202.

It is a congruent number.

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, 1318851735810 + ... + 1318851736129.

It is an arithmetic number, because the mean of its divisors is an integer number (41543829683055).

Almost surely, 2^{422032555510240} is an apocalyptic number.

422032555510240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422032555510240 is an abundant number, since it is smaller than the sum of its proper divisors (575019356883080).

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

422032555510240 is a wasteful number, since it uses less digits than its factorization.

422032555510240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2637703471954 (or 2637703471946 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 422032555510240 in words is "four hundred twenty-two trillion, thirty-two billion, five hundred fifty-five million, five hundred ten thousand, two hundred forty".