120410135552 has 88 divisors (see below), whose sum is σ = 277070129280. Its totient is φ = 51232665600.

The previous prime is 120410135501. The next prime is 120410135561. The reversal of 120410135552 is 255531014021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 935927 + ... + 1056777.

Almost surely, 2^120410135552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120410135552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138535064640).

120410135552 is an abundant number, since it is smaller than the sum of its proper divisors (156659993728).

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

120410135552 is a wasteful number, since it uses less digits than its factorization.

120410135552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121017 (or 120999 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 120410135552 its reverse (255531014021), we get a palindrome (375941149573).

The spelling of 120410135552 in words is "one hundred twenty billion, four hundred ten million, one hundred thirty-five thousand, five hundred fifty-two".