1122620133050 has 48 divisors (see below), whose sum is σ = 2248997539320. Its totient is φ = 414450032640.

The previous prime is 1122620133043. The next prime is 1122620133091. The reversal of 1122620133050 is 503310262211.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 14971235449 + 1107648897601 = 122357^2 + 1052449^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4874906 + ... + 5099994.

Almost surely, 2^{1122620133050} is an apocalyptic number.

1122620133050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122620133050 is an abundant number, since it is smaller than the sum of its proper divisors (1126377406270).

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

1122620133050 is a wasteful number, since it uses less digits than its factorization.

1122620133050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232787 (or 232782 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 1122620133050 its reverse (503310262211), we get a palindrome (1625930395261).

The spelling of 1122620133050 in words is "one trillion, one hundred twenty-two billion, six hundred twenty million, one hundred thirty-three thousand, fifty".