150620103 has 24 divisors (see below), whose sum is σ = 225345536. Its totient is φ = 96843600.

The previous prime is 150620089. The next prime is 150620111. The reversal of 150620103 is 301026051.

It is not a de Polignac number, because 150620103 - 2¹³ = 150611911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150620143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101658 + ... + 103128.

Almost surely, 2^150620103 is an apocalyptic number.

150620103 is a deficient number, since it is larger than the sum of its proper divisors (74725433).

150620103 is a wasteful number, since it uses less digits than its factorization.

150620103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875 (or 1872 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 150620103 is about 12272.7382030254. The cubic root of 150620103 is about 532.0604532561.

Adding to 150620103 its reverse (301026051), we get a palindrome (451646154).

It can be divided in two parts, 1506 and 20103, that added together give a square (21609 = 147²).

The spelling of 150620103 in words is "one hundred fifty million, six hundred twenty thousand, one hundred three".