151016451 has 8 divisors (see below), whose sum is σ = 205154640. Its totient is φ = 98777952.

The previous prime is 151016431. The next prime is 151016461. The reversal of 151016451 is 154610151.

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

It is not a de Polignac number, because 151016451 - 2⁷ = 151016323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151016401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474736 + ... + 475053.

It is an arithmetic number, because the mean of its divisors is an integer number (25644330).

Almost surely, 2^151016451 is an apocalyptic number.

151016451 is a deficient number, since it is larger than the sum of its proper divisors (54138189).

151016451 is an equidigital number, since it uses as much as digits as its factorization.

151016451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949845.

The product of its (nonzero) digits is 600, while the sum is 24.

The square root of 151016451 is about 12288.8750909105. The cubic root of 151016451 is about 532.5267398241.

The spelling of 151016451 in words is "one hundred fifty-one million, sixteen thousand, four hundred fifty-one".