2863203201145 has 16 divisors (see below), whose sum is σ = 3926929806720. Its totient is φ = 1963213772544.

The previous prime is 2863203201127. The next prime is 2863203201161. The reversal of 2863203201145 is 5411023023682.

It is a cyclic number.

It is not a de Polignac number, because 2863203201145 - 2¹³ = 2863203192953 is a prime.

It is a super-2 number, since 2×2863203201145² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2059200 + ... + 3157009.

It is an arithmetic number, because the mean of its divisors is an integer number (245433112920).

Almost surely, 2^{2863203201145} is an apocalyptic number.

It is an amenable number.

2863203201145 is a deficient number, since it is larger than the sum of its proper divisors (1063726605575).

2863203201145 is a wasteful number, since it uses less digits than its factorization.

2863203201145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5231904.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 2863203201145 in words is "two trillion, eight hundred sixty-three billion, two hundred three million, two hundred one thousand, one hundred forty-five".