1051246053000 has 1024 divisors, whose sum is σ = 4420052582400. Its totient is φ = 227629440000.

The previous prime is 1051246052993. The next prime is 1051246053029. The reversal of 1051246053000 is 3506421501.

1051246053000 is a `hidden beast` number, since 1 + 0 + 5 + 1 + 24 + 605 + 30 + 0 + 0 = 666.

It is a super-2 number, since 2×1051246053000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 119686609 + ... + 119695391.

It is an arithmetic number, because the mean of its divisors is an integer number (4316457600).

Almost surely, 2^{1051246053000} is an apocalyptic number.

1051246053000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1051246053000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2210026291200).

1051246053000 is an abundant number, since it is smaller than the sum of its proper divisors (3368806529400).

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

1051246053000 is a wasteful number, since it uses less digits than its factorization.

1051246053000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8868 (or 8848 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 1051246053000 in words is "one trillion, fifty-one billion, two hundred forty-six million, fifty-three thousand".