1350550120422 has 64 divisors (see below), whose sum is σ = 2817210958848. Its totient is φ = 431227440000.

The previous prime is 1350550120421. The next prime is 1350550120429. The reversal of 1350550120422 is 2240210550531.

It is a self number, because there is not a number n which added to its sum of digits gives 1350550120422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350550120421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10988047 + ... + 11110277.

It is an arithmetic number, because the mean of its divisors is an integer number (44018921232).

Almost surely, 2^{1350550120422} is an apocalyptic number.

1350550120422 is an abundant number, since it is smaller than the sum of its proper divisors (1466660838426).

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

1350550120422 is a wasteful number, since it uses less digits than its factorization.

1350550120422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123045.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 1350550120422 its reverse (2240210550531), we get a palindrome (3590760670953).

The spelling of 1350550120422 in words is "one trillion, three hundred fifty billion, five hundred fifty million, one hundred twenty thousand, four hundred twenty-two".