1145051502022 has 64 divisors (see below), whose sum is σ = 1844155662336. Its totient is φ = 532056349440.

The previous prime is 1145051502011. The next prime is 1145051502103. The reversal of 1145051502022 is 2202051505411.

It is a super-2 number, since 2×1145051502022² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66053268 + ... + 66070600.

It is an arithmetic number, because the mean of its divisors is an integer number (28814932224).

Almost surely, 2^{1145051502022} is an apocalyptic number.

1145051502022 is a deficient number, since it is larger than the sum of its proper divisors (699104160314).

1145051502022 is a wasteful number, since it uses less digits than its factorization.

1145051502022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17725.

The product of its (nonzero) digits is 4000, while the sum is 28.

The spelling of 1145051502022 in words is "one trillion, one hundred forty-five billion, fifty-one million, five hundred two thousand, twenty-two".