151420114 has 8 divisors (see below), whose sum is σ = 232412400. Its totient is φ = 73949316.

The previous prime is 151420103. The next prime is 151420121. The reversal of 151420114 is 411024151.

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

It is a junction number, because it is equal to n+sod(n) for n = 151420091 and 151420100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 880264 + ... + 880435.

It is an arithmetic number, because the mean of its divisors is an integer number (29051550).

Almost surely, 2^151420114 is an apocalyptic number.

151420114 is a deficient number, since it is larger than the sum of its proper divisors (80992286).

151420114 is a wasteful number, since it uses less digits than its factorization.

151420114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760744.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 151420114 is about 12305.2880502652. The cubic root of 151420114 is about 533.0007943508. Note that the first 3 decimals are identical.

Adding to 151420114 its reverse (411024151), we get a palindrome (562444265).

The spelling of 151420114 in words is "one hundred fifty-one million, four hundred twenty thousand, one hundred fourteen".