151200022 has 8 divisors (see below), whose sum is σ = 236660976. Its totient is φ = 72313032.

The previous prime is 151199981. The next prime is 151200031. The reversal of 151200022 is 220002151.

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

It is a super-2 number, since 2×151200022² = 45722893305600968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151199975 and 151200011.

It is a congruent 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, 1643433 + ... + 1643524.

It is an arithmetic number, because the mean of its divisors is an integer number (29582622).

Almost surely, 2^151200022 is an apocalyptic number.

151200022 is a deficient number, since it is larger than the sum of its proper divisors (85460954).

151200022 is a wasteful number, since it uses less digits than its factorization.

151200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3286982.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 151200022 is about 12296.3418137266. The cubic root of 151200022 is about 532.7424268840.

Adding to 151200022 its reverse (220002151), we get a palindrome (371202173).

The spelling of 151200022 in words is "one hundred fifty-one million, two hundred thousand, twenty-two".