2534535936492 has 192 divisors, whose sum is σ = 6914647434240. Its totient is φ = 707570712576.

The previous prime is 2534535936463. The next prime is 2534535936497. The reversal of 2534535936492 is 2946395354352.

It is not an unprimeable number, because it can be changed into a prime (2534535936497) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1702172484 + ... + 1702173972.

It is an arithmetic number, because the mean of its divisors is an integer number (36013788720).

Almost surely, 2^{2534535936492} 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 2534535936492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3457323717120).

2534535936492 is an abundant number, since it is smaller than the sum of its proper divisors (4380111497748).

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

2534535936492 is a wasteful number, since it uses less digits than its factorization.

2534535936492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2872 (or 2870 counting only the distinct ones).

The product of its digits is 104976000, while the sum is 60.

The spelling of 2534535936492 in words is "two trillion, five hundred thirty-four billion, five hundred thirty-five million, nine hundred thirty-six thousand, four hundred ninety-two".