1142563057086 has 32 divisors (see below), whose sum is σ = 2494397271168. Its totient is φ = 346018393440.

The previous prime is 1142563057067. The next prime is 1142563057087. The reversal of 1142563057086 is 6807503652411.

It is a super-2 number, since 2×1142563057086² (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 (1142563057087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5212705 + ... + 5427468.

It is an arithmetic number, because the mean of its divisors is an integer number (77949914724).

Almost surely, 2^{1142563057086} is an apocalyptic number.

1142563057086 is an abundant number, since it is smaller than the sum of its proper divisors (1351834214082).

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

1142563057086 is a wasteful number, since it uses less digits than its factorization.

1142563057086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10641816.

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 1142563057086 in words is "one trillion, one hundred forty-two billion, five hundred sixty-three million, fifty-seven thousand, eighty-six".