151100828 has 12 divisors (see below), whose sum is σ = 279981072. Its totient is φ = 71106240.

The previous prime is 151100821. The next prime is 151100861. The reversal of 151100828 is 828001151.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 151100797 and 151100806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151100821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110968 + ... + 1111103.

It is an arithmetic number, because the mean of its divisors is an integer number (23331756).

Almost surely, 2^151100828 is an apocalyptic number.

It is an amenable number.

151100828 is a deficient number, since it is larger than the sum of its proper divisors (128880244).

151100828 is a wasteful number, since it uses less digits than its factorization.

151100828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222092 (or 2222090 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 26.

The square root of 151100828 is about 12292.3076759411. The cubic root of 151100828 is about 532.6259004180.

Adding to 151100828 its reverse (828001151), we get a palindrome (979101979).

The spelling of 151100828 in words is "one hundred fifty-one million, one hundred thousand, eight hundred twenty-eight".