7485436151 has 2 divisors, whose sum is σ = 7485436152. Its totient is φ = 7485436150.

The previous prime is 7485436139. The next prime is 7485436183. The reversal of 7485436151 is 1516345847.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7485436151 - 2¹⁸ = 7485174007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7485436451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3742718075 + 3742718076.

It is an arithmetic number, because the mean of its divisors is an integer number (3742718076).

Almost surely, 2^7485436151 is an apocalyptic number.

7485436151 is a deficient number, since it is larger than the sum of its proper divisors (1).

7485436151 is an equidigital number, since it uses as much as digits as its factorization.

7485436151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 403200, while the sum is 44.

The square root of 7485436151 is about 86518.4150975964. The cubic root of 7485436151 is about 1956.1659875580.

The spelling of 7485436151 in words is "seven billion, four hundred eighty-five million, four hundred thirty-six thousand, one hundred fifty-one".