7542560094012 has 240 divisors, whose sum is σ = 20545875504000. Its totient is φ = 2411366630400.

The previous prime is 7542560093951. The next prime is 7542560094019. The reversal of 7542560094012 is 2104900652457.

7542560094012 is a `hidden beast` number, since 7 + 5 + 4 + 25 + 600 + 9 + 4 + 0 + 12 = 666.

It is a super-2 number, since 2×7542560094012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7542560094019) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 136987864 + ... + 137042912.

It is an arithmetic number, because the mean of its divisors is an integer number (85607814600).

Almost surely, 2^{7542560094012} 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 7542560094012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10272937752000).

7542560094012 is an abundant number, since it is smaller than the sum of its proper divisors (13003315409988).

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

7542560094012 is a wasteful number, since it uses less digits than its factorization.

7542560094012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55298 (or 55287 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 7542560094012 in words is "seven trillion, five hundred forty-two billion, five hundred sixty million, ninety-four thousand, twelve".