151016155131 has 16 divisors (see below), whose sum is σ = 213234549408. Its totient is φ = 94739558400.

The previous prime is 151016155057. The next prime is 151016155133. The reversal of 151016155131 is 131551610151.

It is not a de Polignac number, because 151016155131 - 2¹¹ = 151016153083 is a prime.

It is a super-2 number, since 2×151016155131² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (151016155133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70291 + ... + 554051.

It is an arithmetic number, because the mean of its divisors is an integer number (13327159338).

Almost surely, 2^151016155131 is an apocalyptic number.

151016155131 is a deficient number, since it is larger than the sum of its proper divisors (62218394277).

151016155131 is a wasteful number, since it uses less digits than its factorization.

151016155131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489902.

The product of its (nonzero) digits is 2250, while the sum is 30.

Adding to 151016155131 its reverse (131551610151), we get a palindrome (282567765282).

The spelling of 151016155131 in words is "one hundred fifty-one billion, sixteen million, one hundred fifty-five thousand, one hundred thirty-one".