1153341401052 has 24 divisors (see below), whose sum is σ = 2691814986000. Its totient is φ = 384349269376.

The previous prime is 1153341401011. The next prime is 1153341401053. The reversal of 1153341401052 is 2501041433511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153341401053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12183927 + ... + 12278222.

It is an arithmetic number, because the mean of its divisors is an integer number (112158957750).

Almost surely, 2^{1153341401052} is an apocalyptic number.

1153341401052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1153341401052 is an abundant number, since it is smaller than the sum of its proper divisors (1538473584948).

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

1153341401052 is a wasteful number, since it uses less digits than its factorization.

1153341401052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24466085 (or 24466083 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 1153341401052 its reverse (2501041433511), we get a palindrome (3654382834563).

The spelling of 1153341401052 in words is "one trillion, one hundred fifty-three billion, three hundred forty-one million, four hundred one thousand, fifty-two".