151484903 has 2 divisors, whose sum is σ = 151484904. Its totient is φ = 151484902.

The previous prime is 151484867. The next prime is 151484933. The reversal of 151484903 is 309484151.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 151484903 - 2¹² = 151480807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151484933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75742451 + 75742452.

It is an arithmetic number, because the mean of its divisors is an integer number (75742452).

Almost surely, 2^151484903 is an apocalyptic number.

151484903 is a deficient number, since it is larger than the sum of its proper divisors (1).

151484903 is an equidigital number, since it uses as much as digits as its factorization.

151484903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 151484903 is about 12307.9203361088. The cubic root of 151484903 is about 533.0768028887.

The spelling of 151484903 in words is "one hundred fifty-one million, four hundred eighty-four thousand, nine hundred three".