151066117015 has 16 divisors (see below), whose sum is σ = 197779046400. Its totient is φ = 109855285920.

The previous prime is 151066116979. The next prime is 151066117051. The reversal of 151066117015 is 510711660151.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (151066116979) and next prime (151066117051).

It is not a de Polignac number, because 151066117015 - 2¹¹ = 151066114967 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439882 + ... + 704008.

It is an arithmetic number, because the mean of its divisors is an integer number (12361190400).

Almost surely, 2^151066117015 is an apocalyptic number.

151066117015 is a deficient number, since it is larger than the sum of its proper divisors (46712929385).

151066117015 is a wasteful number, since it uses less digits than its factorization.

151066117015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274542.

The product of its (nonzero) digits is 6300, while the sum is 34.

Adding to 151066117015 its reverse (510711660151), we get a palindrome (661777777166).

The spelling of 151066117015 in words is "one hundred fifty-one billion, sixty-six million, one hundred seventeen thousand, fifteen".