4121613466 has 4 divisors (see below), whose sum is σ = 6182420202. Its totient is φ = 2060806732.

The previous prime is 4121613451. The next prime is 4121613481. The reversal of 4121613466 is 6643161214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6643161214 = 2 ⋅3321580607.

It is an interprime number because it is at equal distance from previous prime (4121613451) and next prime (4121613481).

It can be written as a sum of positive squares in only one way, i.e., 3174759025 + 946854441 = 56345^2 + 30771^2 .

It is a super-2 number, since 2×4121613466² = 33975395126225066312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1030403365 + ... + 1030403368.

Almost surely, 2^4121613466 is an apocalyptic number.

4121613466 is a deficient number, since it is larger than the sum of its proper divisors (2060806736).

4121613466 is a wasteful number, since it uses less digits than its factorization.

4121613466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2060806735.

The product of its digits is 20736, while the sum is 34.

The square root of 4121613466 is about 64199.7933485771. The cubic root of 4121613466 is about 1603.3281590171.

The spelling of 4121613466 in words is "four billion, one hundred twenty-one million, six hundred thirteen thousand, four hundred sixty-six".