1202348571943 has 2 divisors, whose sum is σ = 1202348571944. Its totient is φ = 1202348571942.

The previous prime is 1202348571899. The next prime is 1202348571961. The reversal of 1202348571943 is 3491758432021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1202348571943 - 2²⁵ = 1202315017511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1202348571973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601174285971 + 601174285972.

It is an arithmetic number, because the mean of its divisors is an integer number (601174285972).

Almost surely, 2^{1202348571943} is an apocalyptic number.

1202348571943 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202348571943 is an equidigital number, since it uses as much as digits as its factorization.

1202348571943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 1202348571943 in words is "one trillion, two hundred two billion, three hundred forty-eight million, five hundred seventy-one thousand, nine hundred forty-three".