103363647542 has 8 divisors (see below), whose sum is σ = 155050675416. Its totient is φ = 51680089072.

The previous prime is 103363647539. The next prime is 103363647547. The reversal of 103363647542 is 245746363301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 103363647493 and 103363647502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103363647547) 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, 791543 + ... + 912834.

It is an arithmetic number, because the mean of its divisors is an integer number (19381334427).

Almost surely, 2^103363647542 is an apocalyptic number.

103363647542 is a deficient number, since it is larger than the sum of its proper divisors (51687027874).

103363647542 is a wasteful number, since it uses less digits than its factorization.

103363647542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734702.

The product of its (nonzero) digits is 1088640, while the sum is 44.

The spelling of 103363647542 in words is "one hundred three billion, three hundred sixty-three million, six hundred forty-seven thousand, five hundred forty-two".