151010046 has 48 divisors (see below), whose sum is σ = 359199360. Its totient is φ = 45470160.

The previous prime is 151010033. The next prime is 151010053. The reversal of 151010046 is 640010151.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29935 + ... + 34613.

It is an arithmetic number, because the mean of its divisors is an integer number (7483320).

Almost surely, 2^151010046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151010046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179599680).

151010046 is an abundant number, since it is smaller than the sum of its proper divisors (208189314).

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

151010046 is a wasteful number, since it uses less digits than its factorization.

151010046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4861 (or 4858 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 151010046 is about 12288.6144865888. The cubic root of 151010046 is about 532.5192111035.

Adding to 151010046 its reverse (640010151), we get a palindrome (791020197).

The spelling of 151010046 in words is "one hundred fifty-one million, ten thousand, forty-six".