145413083 has 2 divisors, whose sum is σ = 145413084. Its totient is φ = 145413082.

The previous prime is 145413077. The next prime is 145413113. The reversal of 145413083 is 380314541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 145413083 - 2²⁴ = 128635867 is a prime.

It is a super-2 number, since 2×145413083² = 42289929415129778, which contains 22 as substring.

It is a zygodrome in base 9.

It is not a weakly prime, because it can be changed into another prime (145413283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72706541 + 72706542.

It is an arithmetic number, because the mean of its divisors is an integer number (72706542).

Almost surely, 2^145413083 is an apocalyptic number.

145413083 is a deficient number, since it is larger than the sum of its proper divisors (1).

145413083 is an equidigital number, since it uses as much as digits as its factorization.

145413083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 145413083 is about 12058.7347180374. The cubic root of 145413083 is about 525.8572034029.

The spelling of 145413083 in words is "one hundred forty-five million, four hundred thirteen thousand, eighty-three".