151201346 has 8 divisors (see below), whose sum is σ = 226857024. Its totient is φ = 75582340.

The previous prime is 151201327. The next prime is 151201357. The reversal of 151201346 is 643102151.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6491 + ... + 18561.

It is an arithmetic number, because the mean of its divisors is an integer number (28357128).

Almost surely, 2^151201346 is an apocalyptic number.

151201346 is a deficient number, since it is larger than the sum of its proper divisors (75655678).

151201346 is a wasteful number, since it uses less digits than its factorization.

151201346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18336.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 151201346 is about 12296.3956507588. The cubic root of 151201346 is about 532.7439818858.

Adding to 151201346 its reverse (643102151), we get a palindrome (794303497).

The spelling of 151201346 in words is "one hundred fifty-one million, two hundred one thousand, three hundred forty-six".