1145060635452 has 48 divisors (see below), whose sum is σ = 2693048279040. Its totient is φ = 378653026752.

The previous prime is 1145060635441. The next prime is 1145060635457. The reversal of 1145060635452 is 2545360605411.

It is a super-2 number, since 2×1145060635452² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1145060635457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32774449 + ... + 32809367.

It is an arithmetic number, because the mean of its divisors is an integer number (56105172480).

Almost surely, 2^{1145060635452} is an apocalyptic number.

1145060635452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1145060635452 is an abundant number, since it is smaller than the sum of its proper divisors (1547987643588).

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

1145060635452 is a wasteful number, since it uses less digits than its factorization.

1145060635452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56570 (or 56568 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 1145060635452 in words is "one trillion, one hundred forty-five billion, sixty million, six hundred thirty-five thousand, four hundred fifty-two".