1225562363060 has 48 divisors (see below), whose sum is σ = 3042775532160. Its totient is φ = 405703401600.

The previous prime is 1225562363027. The next prime is 1225562363071. The reversal of 1225562363060 is 603632655221.

It is a super-2 number, since 2×1225562363060² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1225562362999 and 1225562363017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150927266 + ... + 150935385.

It is an arithmetic number, because the mean of its divisors is an integer number (63391156920).

Almost surely, 2^{1225562363060} is an apocalyptic number.

1225562363060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1225562363060 is an abundant number, since it is smaller than the sum of its proper divisors (1817213169100).

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

1225562363060 is a wasteful number, since it uses less digits than its factorization.

1225562363060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301862696 (or 301862694 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 1225562363060 in words is "one trillion, two hundred twenty-five billion, five hundred sixty-two million, three hundred sixty-three thousand, sixty".