1210023294941 has 2 divisors, whose sum is σ = 1210023294942. Its totient is φ = 1210023294940.

The previous prime is 1210023294937. The next prime is 1210023294967. The reversal of 1210023294941 is 1494923200121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1102993555225 + 107029739716 = 1050235^2 + 327154^2 .

It is a cyclic number.

It is not a de Polignac number, because 1210023294941 - 2² = 1210023294937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1210023294895 and 1210023294904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1210023294041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605011647470 + 605011647471.

It is an arithmetic number, because the mean of its divisors is an integer number (605011647471).

Almost surely, 2^{1210023294941} is an apocalyptic number.

It is an amenable number.

1210023294941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1210023294941 is an equidigital number, since it uses as much as digits as its factorization.

1210023294941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 1210023294941 in words is "one trillion, two hundred ten billion, twenty-three million, two hundred ninety-four thousand, nine hundred forty-one".