151428603 has 8 divisors (see below), whose sum is σ = 204337728. Its totient is φ = 99735944.

The previous prime is 151428559. The next prime is 151428617. The reversal of 151428603 is 306824151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 151428603 - 2⁹ = 151428091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151428103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303825 + ... + 304322.

It is an arithmetic number, because the mean of its divisors is an integer number (25542216).

Almost surely, 2^151428603 is an apocalyptic number.

151428603 is a deficient number, since it is larger than the sum of its proper divisors (52909125).

151428603 is an equidigital number, since it uses as much as digits as its factorization.

151428603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608233.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 151428603 is about 12305.6329784372. The cubic root of 151428603 is about 533.0107546286.

The spelling of 151428603 in words is "one hundred fifty-one million, four hundred twenty-eight thousand, six hundred three".