1056250461100 has 36 divisors (see below), whose sum is σ = 2293082231608. Its totient is φ = 422312400000.

The previous prime is 1056250461043. The next prime is 1056250461103. The reversal of 1056250461100 is 11640526501.

It is a super-2 number, since 2×1056250461100² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056250461103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2121081 + ... + 2571280.

Almost surely, 2^{1056250461100} is an apocalyptic number.

1056250461100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1056250461100 is an abundant number, since it is smaller than the sum of its proper divisors (1236831770508).

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

1056250461100 is a wasteful number, since it uses less digits than its factorization.

1056250461100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4694626 (or 4694619 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 1056250461100 its reverse (11640526501), we get a palindrome (1067890987601).

The spelling of 1056250461100 in words is "one trillion, fifty-six billion, two hundred fifty million, four hundred sixty-one thousand, one hundred".