7453162023132 has 192 divisors, whose sum is σ = 21520222940160. Its totient is φ = 1959800832000.

The previous prime is 7453162023103. The next prime is 7453162023163. The reversal of 7453162023132 is 2313202613547.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37753882 + ... + 37950782.

It is an arithmetic number, because the mean of its divisors is an integer number (112084494480).

Almost surely, 2^{7453162023132} 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 7453162023132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10760111470080).

7453162023132 is an abundant number, since it is smaller than the sum of its proper divisors (14067060917028).

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

7453162023132 is a wasteful number, since it uses less digits than its factorization.

7453162023132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197612 (or 197610 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

Adding to 7453162023132 its reverse (2313202613547), we get a palindrome (9766364636679).

The spelling of 7453162023132 in words is "seven trillion, four hundred fifty-three billion, one hundred sixty-two million, twenty-three thousand, one hundred thirty-two".