103542512352 has 24 divisors (see below), whose sum is σ = 271799095176. Its totient is φ = 34514170752.

The previous prime is 103542512351. The next prime is 103542512387. The reversal of 103542512352 is 253215245301.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×103542512352³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103542512351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539283823 + ... + 539284014.

It is an arithmetic number, because the mean of its divisors is an integer number (11324962299).

Almost surely, 2^103542512352 is an apocalyptic number.

103542512352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103542512352 is an abundant number, since it is smaller than the sum of its proper divisors (168256582824).

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

103542512352 is a wasteful number, since it uses less digits than its factorization.

103542512352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078567850 (or 1078567842 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 103542512352 its reverse (253215245301), we get a palindrome (356757757653).

The spelling of 103542512352 in words is "one hundred three billion, five hundred forty-two million, five hundred twelve thousand, three hundred fifty-two".