1422055104540 has 96 divisors (see below), whose sum is σ = 4563615705600. Its totient is φ = 324109783296.

The previous prime is 1422055104479. The next prime is 1422055104541. The reversal of 1422055104540 is 454015502241.

It is a happy number.

It is a super-2 number, since 2×1422055104540² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422055104541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4704202 + ... + 4997361.

It is an arithmetic number, because the mean of its divisors is an integer number (47537663600).

Almost surely, 2^{1422055104540} is an apocalyptic number.

1422055104540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1422055104540 is an abundant number, since it is smaller than the sum of its proper divisors (3141560601060).

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

1422055104540 is a wasteful number, since it uses less digits than its factorization.

1422055104540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9701931 (or 9701929 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 1422055104540 in words is "one trillion, four hundred twenty-two billion, fifty-five million, one hundred four thousand, five hundred forty".