120503541332 has 6 divisors (see below), whose sum is σ = 210881197338. Its totient is φ = 60251770664.

The previous prime is 120503541329. The next prime is 120503541371. The reversal of 120503541332 is 233145305021.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 107194688836 + 13308852496 = 327406^2 + 115364^2 .

It is a super-2 number, since 2×120503541332² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120503541295 and 120503541304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15062942663 + ... + 15062942670.

It is an arithmetic number, because the mean of its divisors is an integer number (35146866223).

Almost surely, 2^120503541332 is an apocalyptic number.

It is an amenable number.

120503541332 is a deficient number, since it is larger than the sum of its proper divisors (90377656006).

120503541332 is a wasteful number, since it uses less digits than its factorization.

120503541332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30125885337 (or 30125885335 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 120503541332 its reverse (233145305021), we get a palindrome (353648846353).

The spelling of 120503541332 in words is "one hundred twenty billion, five hundred three million, five hundred forty-one thousand, three hundred thirty-two".