103501628461 has 8 divisors (see below), whose sum is σ = 129040991424. Its totient is φ = 80650619520.

The previous prime is 103501628453. The next prime is 103501628491. The reversal of 103501628461 is 164826105301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 103501628461 - 2³ = 103501628453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103501628461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103501628441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672088420 + ... + 672088573.

It is an arithmetic number, because the mean of its divisors is an integer number (16130123928).

Almost surely, 2^103501628461 is an apocalyptic number.

103501628461 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

103501628461 is a deficient number, since it is larger than the sum of its proper divisors (25539362963).

103501628461 is a wasteful number, since it uses less digits than its factorization.

103501628461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344177011.

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 103501628461 in words is "one hundred three billion, five hundred one million, six hundred twenty-eight thousand, four hundred sixty-one".