1051153040412 has 36 divisors (see below), whose sum is σ = 2658826071720. Its totient is φ = 350154266592.

The previous prime is 1051153040411. The next prime is 1051153040419. The reversal of 1051153040412 is 2140403511501.

1051153040412 is a `hidden beast` number, since 1 + 0 + 51 + 1 + 530 + 40 + 41 + 2 = 666.

1051153040412 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 tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×1051153040412² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051153040411) 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, 9531087 + ... + 9640742.

It is an arithmetic number, because the mean of its divisors is an integer number (73856279770).

Almost surely, 2^{1051153040412} is an apocalyptic number.

1051153040412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1051153040412 is an abundant number, since it is smaller than the sum of its proper divisors (1607673031308).

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

1051153040412 is a wasteful number, since it uses less digits than its factorization.

1051153040412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19173362 (or 19173357 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 1051153040412 its reverse (2140403511501), we get a palindrome (3191556551913).

The spelling of 1051153040412 in words is "one trillion, fifty-one billion, one hundred fifty-three million, forty thousand, four hundred twelve".