2042500010 has 16 divisors (see below), whose sum is σ = 3678667272. Its totient is φ = 816518400.

The previous prime is 2042500001. The next prime is 2042500021. The reversal of 2042500010 is 100052402.

2042500010 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1487567761 + 554932249 = 38569^2 + 23557^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42131 + ... + 76550.

Almost surely, 2^2042500010 is an apocalyptic number.

2042500010 is a deficient number, since it is larger than the sum of its proper divisors (1636167262).

2042500010 is a wasteful number, since it uses less digits than its factorization.

2042500010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120409.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 2042500010 is about 45194.0262645408. The cubic root of 2042500010 is about 1268.7830138222.

Adding to 2042500010 its reverse (100052402), we get a palindrome (2142552412).

The spelling of 2042500010 in words is "two billion, forty-two million, five hundred thousand, ten".