103354164521 has 16 divisors (see below), whose sum is σ = 110677166208. Its totient is φ = 96275625600.

The previous prime is 103354164491. The next prime is 103354164523. The reversal of 103354164521 is 125461453301.

It is a cyclic number.

It is not a de Polignac number, because 103354164521 - 2⁶ = 103354164457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103354164523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426866 + ... + 623636.

It is an arithmetic number, because the mean of its divisors is an integer number (6917322888).

Almost surely, 2^103354164521 is an apocalyptic number.

It is an amenable number.

103354164521 is a deficient number, since it is larger than the sum of its proper divisors (7323001687).

103354164521 is a wasteful number, since it uses less digits than its factorization.

103354164521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197392.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 103354164521 in words is "one hundred three billion, three hundred fifty-four million, one hundred sixty-four thousand, five hundred twenty-one".