2030121412 has 36 divisors (see below), whose sum is σ = 3915304848. Its totient is φ = 913444000.

The previous prime is 2030121407. The next prime is 2030121449. The reversal of 2030121412 is 2141210302.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 446583 + ... + 451105.

It is an arithmetic number, because the mean of its divisors is an integer number (108758468).

Almost surely, 2^2030121412 is an apocalyptic number.

2030121412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2030121412 is a deficient number, since it is larger than the sum of its proper divisors (1885183436).

2030121412 is a wasteful number, since it uses less digits than its factorization.

2030121412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4740 (or 4637 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2030121412 is about 45056.8686439704. The cubic root of 2030121412 is about 1266.2146596203.

Adding to 2030121412 its reverse (2141210302), we get a palindrome (4171331714).

The spelling of 2030121412 in words is "two billion, thirty million, one hundred twenty-one thousand, four hundred twelve".