150203503534 has 16 divisors (see below), whose sum is σ = 258182055648. Its totient is φ = 64200346272.

The previous prime is 150203503493. The next prime is 150203503543. The reversal of 150203503534 is 435305302051.

It is a super-2 number, since 2×150203503534² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150203503496 and 150203503505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14376577 + ... + 14387020.

It is an arithmetic number, because the mean of its divisors is an integer number (16136378478).

Almost surely, 2^150203503534 is an apocalyptic number.

150203503534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150203503534 is a deficient number, since it is larger than the sum of its proper divisors (107978552114).

150203503534 is a wasteful number, since it uses less digits than its factorization.

150203503534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28763979.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 150203503534 its reverse (435305302051), we get a palindrome (585508805585).

The spelling of 150203503534 in words is "one hundred fifty billion, two hundred three million, five hundred three thousand, five hundred thirty-four".