1852042880810 has 96 divisors (see below), whose sum is σ = 3451632140880. Its totient is φ = 715429822464.

The previous prime is 1852042880801. The next prime is 1852042880839. The reversal of 1852042880810 is 180882402581.

It can be written as a sum of positive squares in 8 ways, for example, as 1248097855489 + 603945025321 = 1117183^2 + 777139^2 .

It is a super-2 number, since 2×1852042880810² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1606281194 + ... + 1606282346.

Almost surely, 2^{1852042880810} is an apocalyptic number.

1852042880810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1852042880810 is a deficient number, since it is larger than the sum of its proper divisors (1599589260070).

1852042880810 is a wasteful number, since it uses less digits than its factorization.

1852042880810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152 (or 2109 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 47.

The spelling of 1852042880810 in words is "one trillion, eight hundred fifty-two billion, forty-two million, eight hundred eighty thousand, eight hundred ten".