103650131520406 has 16 divisors (see below), whose sum is σ = 156085295839200. Its totient is φ = 51622019083008.

The previous prime is 103650131520373. The next prime is 103650131520449. The reversal of 103650131520406 is 604025131056301.

It is a super-2 number, since 2×103650131520406² (a number of 29 digits) contains 22 as substring.

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, 79227801 + ... + 80525428.

It is an arithmetic number, because the mean of its divisors is an integer number (9755330989950).

Almost surely, 2^{103650131520406} is an apocalyptic number.

103650131520406 is a deficient number, since it is larger than the sum of its proper divisors (52435164318794).

103650131520406 is a wasteful number, since it uses less digits than its factorization.

103650131520406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159754503.

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 103650131520406 its reverse (604025131056301), we get a palindrome (707675262576707).

The spelling of 103650131520406 in words is "one hundred three trillion, six hundred fifty billion, one hundred thirty-one million, five hundred twenty thousand, four hundred six".