4545415151 has 2 divisors, whose sum is σ = 4545415152. Its totient is φ = 4545415150.

The previous prime is 4545415123. The next prime is 4545415159. The reversal of 4545415151 is 1515145454.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4545415151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4545415159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2272707575 + 2272707576.

It is an arithmetic number, because the mean of its divisors is an integer number (2272707576).

Almost surely, 2^4545415151 is an apocalyptic number.

4545415151 is a deficient number, since it is larger than the sum of its proper divisors (1).

4545415151 is an equidigital number, since it uses as much as digits as its factorization.

4545415151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40000, while the sum is 35.

The square root of 4545415151 is about 67419.6940885970. The cubic root of 4545415151 is about 1656.4990268279.

The spelling of 4545415151 in words is "four billion, five hundred forty-five million, four hundred fifteen thousand, one hundred fifty-one".