150223710 has 128 divisors (see below), whose sum is σ = 453196800. Its totient is φ = 31667328.

The previous prime is 150223699. The next prime is 150223763. The reversal of 150223710 is 17322051.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 133209 + ... + 134331.

It is an arithmetic number, because the mean of its divisors is an integer number (3540600).

Almost surely, 2^150223710 is an apocalyptic number.

150223710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 150223710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226598400).

150223710 is an abundant number, since it is smaller than the sum of its proper divisors (302973090).

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

150223710 is a wasteful number, since it uses less digits than its factorization.

150223710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1167 (or 1153 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 150223710 is about 12256.5782337486. The cubic root of 150223710 is about 531.5932948848.

Adding to 150223710 its reverse (17322051), we get a palindrome (167545761).

The spelling of 150223710 in words is "one hundred fifty million, two hundred twenty-three thousand, seven hundred ten".