10181476061 has 2 divisors, whose sum is σ = 10181476062. Its totient is φ = 10181476060.

The previous prime is 10181476007. The next prime is 10181476093. The reversal of 10181476061 is 16067418101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10047055225 + 134420836 = 100235^2 + 11594^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10181476061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10181472061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5090738030 + 5090738031.

It is an arithmetic number, because the mean of its divisors is an integer number (5090738031).

Almost surely, 2^10181476061 is an apocalyptic number.

It is an amenable number.

10181476061 is a deficient number, since it is larger than the sum of its proper divisors (1).

10181476061 is an equidigital number, since it uses as much as digits as its factorization.

10181476061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 35.

The spelling of 10181476061 in words is "ten billion, one hundred eighty-one million, four hundred seventy-six thousand, sixty-one".