45042020230082 has 32 divisors (see below), whose sum is σ = 67803479460864. Its totient is φ = 22441026283200.

The previous prime is 45042020230079. The next prime is 45042020230121. The reversal of 45042020230082 is 28003202024054.

It is a super-2 number, since 2×45042020230082² (a number of 28 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, 2476051607 + ... + 2476069797.

It is an arithmetic number, because the mean of its divisors is an integer number (2118858733152).

Almost surely, 2^{45042020230082} is an apocalyptic number.

45042020230082 is a deficient number, since it is larger than the sum of its proper divisors (22761459230782).

45042020230082 is a wasteful number, since it uses less digits than its factorization.

45042020230082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22514.

The product of its (nonzero) digits is 30720, while the sum is 32.

The spelling of 45042020230082 in words is "forty-five trillion, forty-two billion, twenty million, two hundred thirty thousand, eighty-two".