1602224572147 has 2 divisors, whose sum is σ = 1602224572148. Its totient is φ = 1602224572146.

The previous prime is 1602224572093. The next prime is 1602224572177. The reversal of 1602224572147 is 7412754222061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1602224572147 - 2²³ = 1602216183539 is a prime.

It is not a weakly prime, because it can be changed into another prime (1602224572177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 801112286073 + 801112286074.

It is an arithmetic number, because the mean of its divisors is an integer number (801112286074).

Almost surely, 2^{1602224572147} is an apocalyptic number.

1602224572147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1602224572147 is an equidigital number, since it uses as much as digits as its factorization.

1602224572147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 376320, while the sum is 43.

The spelling of 1602224572147 in words is "one trillion, six hundred two billion, two hundred twenty-four million, five hundred seventy-two thousand, one hundred forty-seven".