1026254456532 has 48 divisors (see below), whose sum is σ = 2752406596800. Its totient is φ = 330288789600.

The previous prime is 1026254456483. The next prime is 1026254456537. The reversal of 1026254456532 is 2356544526201.

1026254456532 is a `hidden beast` number, since 1 + 0 + 2 + 6 + 2 + 54 + 4 + 565 + 32 = 666.

1026254456532 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026254456537) 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, 163830594 + ... + 163836857.

It is an arithmetic number, because the mean of its divisors is an integer number (57341804100).

Almost surely, 2^{1026254456532} is an apocalyptic number.

1026254456532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1026254456532 is an abundant number, since it is smaller than the sum of its proper divisors (1726152140268).

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

1026254456532 is a wasteful number, since it uses less digits than its factorization.

1026254456532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327667493 (or 327667485 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 1026254456532 in words is "one trillion, twenty-six billion, two hundred fifty-four million, four hundred fifty-six thousand, five hundred thirty-two".