1121522410608 has 20 divisors (see below), whose sum is σ = 2897266227528. Its totient is φ = 373840803520.

The previous prime is 1121522410553. The next prime is 1121522410609. The reversal of 1121522410608 is 8060142251211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121522410609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11682525063 + ... + 11682525158.

Almost surely, 2^{1121522410608} is an apocalyptic number.

It is an amenable number.

1121522410608 is an abundant number, since it is smaller than the sum of its proper divisors (1775743816920).

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

1121522410608 is a wasteful number, since it uses less digits than its factorization.

1121522410608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23365050232 (or 23365050226 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

Adding to 1121522410608 its reverse (8060142251211), we get a palindrome (9181664661819).

The spelling of 1121522410608 in words is "one trillion, one hundred twenty-one billion, five hundred twenty-two million, four hundred ten thousand, six hundred eight".