200151442515 has 32 divisors (see below), whose sum is σ = 320755470336. Its totient is φ = 106576525440.

The previous prime is 200151442507. The next prime is 200151442537. The reversal of 200151442515 is 515244151002.

It is not a de Polignac number, because 200151442515 - 2³ = 200151442507 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36015117 + ... + 36020673.

It is an arithmetic number, because the mean of its divisors is an integer number (10023608448).

Almost surely, 2^200151442515 is an apocalyptic number.

200151442515 is a deficient number, since it is larger than the sum of its proper divisors (120604027821).

200151442515 is a wasteful number, since it uses less digits than its factorization.

200151442515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8979.

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 200151442515 its reverse (515244151002), we get a palindrome (715395593517).

The spelling of 200151442515 in words is "two hundred billion, one hundred fifty-one million, four hundred forty-two thousand, five hundred fifteen".