1026750944250 has 64 divisors (see below), whose sum is σ = 2847522637440. Its totient is φ = 273800250000.

The previous prime is 1026750944213. The next prime is 1026750944311. The reversal of 1026750944250 is 524490576201.

1026750944250 is a `hidden beast` number, since 1 + 0 + 267 + 50 + 94 + 4 + 250 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 1026750944196 and 1026750944205.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76048876 + ... + 76062375.

It is an arithmetic number, because the mean of its divisors is an integer number (44492541210).

Almost surely, 2^{1026750944250} is an apocalyptic number.

1026750944250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1026750944250 is an abundant number, since it is smaller than the sum of its proper divisors (1820771693190).

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

1026750944250 is a wasteful number, since it uses less digits than its factorization.

1026750944250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152111277 (or 152111261 counting only the distinct ones).

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

The spelling of 1026750944250 in words is "one trillion, twenty-six billion, seven hundred fifty million, nine hundred forty-four thousand, two hundred fifty".