2045032526042 has 32 divisors (see below), whose sum is σ = 3551098268160. Its totient is φ = 874074316720.

The previous prime is 2045032526029. The next prime is 2045032526063. The reversal of 2045032526042 is 2406252305402.

It is a junction number, because it is equal to n+sod(n) for n = 2045032525993 and 2045032526011.

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, 34220708 + ... + 34280415.

It is an arithmetic number, because the mean of its divisors is an integer number (110971820880).

Almost surely, 2^{2045032526042} is an apocalyptic number.

2045032526042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2045032526042 is a deficient number, since it is larger than the sum of its proper divisors (1506065742118).

2045032526042 is a wasteful number, since it uses less digits than its factorization.

2045032526042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68501218.

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 2045032526042 in words is "two trillion, forty-five billion, thirty-two million, five hundred twenty-six thousand, forty-two".