2030061031 has 8 divisors (see below), whose sum is σ = 2050853904. Its totient is φ = 2009302080.

The previous prime is 2030061013. The next prime is 2030061049. The reversal of 2030061031 is 1301600302.

It is an interprime number because it is at equal distance from previous prime (2030061013) and next prime (2030061049).

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

It is a cyclic number.

It is not a de Polignac number, because 2030061031 - 2²⁵ = 1996506599 is a prime.

It is a super-2 number, since 2×2030061031² = 8242295579169565922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2030060996 and 2030061014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030067031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121971 + ... + 137611.

It is an arithmetic number, because the mean of its divisors is an integer number (256356738).

Almost surely, 2^2030061031 is an apocalyptic number.

2030061031 is a deficient number, since it is larger than the sum of its proper divisors (20792873).

2030061031 is a wasteful number, since it uses less digits than its factorization.

2030061031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16961.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2030061031 is about 45056.1985857662. The cubic root of 2030061031 is about 1266.2021060090.

Adding to 2030061031 its reverse (1301600302), we get a palindrome (3331661333).

The spelling of 2030061031 in words is "two billion, thirty million, sixty-one thousand, thirty-one".