151533102 has 16 divisors (see below), whose sum is σ = 346361472. Its totient is φ = 43295160.

The previous prime is 151533101. The next prime is 151533119. The reversal of 151533102 is 201335151.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151533101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1803924 + ... + 1804007.

It is an arithmetic number, because the mean of its divisors is an integer number (21647592).

Almost surely, 2^151533102 is an apocalyptic number.

151533102 is an abundant number, since it is smaller than the sum of its proper divisors (194828370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151533102 is a wasteful number, since it uses less digits than its factorization.

151533102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3607943.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 151533102 is about 12309.8782284798. The cubic root of 151533102 is about 533.1333344720.

Adding to 151533102 its reverse (201335151), we get a palindrome (352868253).

The spelling of 151533102 in words is "one hundred fifty-one million, five hundred thirty-three thousand, one hundred two".