1030412040061 has 2 divisors, whose sum is σ = 1030412040062. Its totient is φ = 1030412040060.

The previous prime is 1030412040029. The next prime is 1030412040157. The reversal of 1030412040061 is 1600402140301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 956300144836 + 74111895225 = 977906^2 + 272235^2 .

It is an emirp because it is prime and its reverse (1600402140301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1030412040061 - 2⁵ = 1030412040029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030412040761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515206020030 + 515206020031.

It is an arithmetic number, because the mean of its divisors is an integer number (515206020031).

Almost surely, 2^{1030412040061} is an apocalyptic number.

It is an amenable number.

1030412040061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030412040061 is an equidigital number, since it uses as much as digits as its factorization.

1030412040061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1030412040061 its reverse (1600402140301), we get a palindrome (2630814180362).

The spelling of 1030412040061 in words is "one trillion, thirty billion, four hundred twelve million, forty thousand, sixty-one".