200151022 has 4 divisors (see below), whose sum is σ = 300226536. Its totient is φ = 100075510.

The previous prime is 200150989. The next prime is 200151023. The reversal of 200151022 is 220151002.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 200150993 and 200151011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200151023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50037754 + ... + 50037757.

It is an arithmetic number, because the mean of its divisors is an integer number (75056634).

Almost surely, 2^200151022 is an apocalyptic number.

200151022 is a deficient number, since it is larger than the sum of its proper divisors (100075514).

200151022 is a wasteful number, since it uses less digits than its factorization.

200151022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100075513.

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

The square root of 200151022 is about 14147.4740501617. The cubic root of 200151022 is about 584.9507076104.

The spelling of 200151022 in words is "two hundred million, one hundred fifty-one thousand, twenty-two".