145155333480007 has 2 divisors, whose sum is σ = 145155333480008. Its totient is φ = 145155333480006.

The previous prime is 145155333479963. The next prime is 145155333480049. The reversal of 145155333480007 is 700084333551541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 145155333480007 - 2⁷ = 145155333479879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145155333480107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72577666740003 + 72577666740004.

It is an arithmetic number, because the mean of its divisors is an integer number (72577666740004).

Almost surely, 2^{145155333480007} is an apocalyptic number.

145155333480007 is a deficient number, since it is larger than the sum of its proper divisors (1).

145155333480007 is an equidigital number, since it uses as much as digits as its factorization.

145155333480007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024000, while the sum is 49.

The spelling of 145155333480007 in words is "one hundred forty-five trillion, one hundred fifty-five billion, three hundred thirty-three million, four hundred eighty thousand, seven".