2031420410 has 8 divisors (see below), whose sum is σ = 3656556756. Its totient is φ = 812568160.

The previous prime is 2031420409. The next prime is 2031420427. The reversal of 2031420410 is 140241302.

It can be written as a sum of positive squares in 2 ways, for example, as 1991212129 + 40208281 = 44623^2 + 6341^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101571011 + ... + 101571030.

Almost surely, 2^2031420410 is an apocalyptic number.

2031420410 is a deficient number, since it is larger than the sum of its proper divisors (1625136346).

2031420410 is a wasteful number, since it uses less digits than its factorization.

2031420410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203142048.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2031420410 is about 45071.2814328592. The cubic root of 2031420410 is about 1266.4846696811.

Adding to 2031420410 its reverse (140241302), we get a palindrome (2171661712).

The spelling of 2031420410 in words is "two billion, thirty-one million, four hundred twenty thousand, four hundred ten".