422361100552 has 16 divisors (see below), whose sum is σ = 833607435600. Its totient is φ = 200065784400.

The previous prime is 422361100519. The next prime is 422361100583. The reversal of 422361100552 is 255001163224.

It is a super-3 number, since 3×422361100552³ (a number of 36 digits) contains 333 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, 1389345574 + ... + 1389345877.

It is an arithmetic number, because the mean of its divisors is an integer number (52100464725).

Almost surely, 2^422361100552 is an apocalyptic number.

It is an amenable number.

422361100552 is a deficient number, since it is larger than the sum of its proper divisors (411246335048).

422361100552 is a wasteful number, since it uses less digits than its factorization.

422361100552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2778691476 (or 2778691472 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 422361100552 its reverse (255001163224), we get a palindrome (677362263776).

The spelling of 422361100552 in words is "four hundred twenty-two billion, three hundred sixty-one million, one hundred thousand, five hundred fifty-two".