103223546454 has 32 divisors (see below), whose sum is σ = 235954333440. Its totient is φ = 29490592032.

The previous prime is 103223546441. The next prime is 103223546549. The reversal of 103223546454 is 454645322301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 690432 + ... + 826524.

It is an arithmetic number, because the mean of its divisors is an integer number (7373572920).

Almost surely, 2^103223546454 is an apocalyptic number.

103223546454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

103223546454 is an abundant number, since it is smaller than the sum of its proper divisors (132730786986).

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

103223546454 is a wasteful number, since it uses less digits than its factorization.

103223546454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154164.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 103223546454 its reverse (454645322301), we get a palindrome (557868868755).

The spelling of 103223546454 in words is "one hundred three billion, two hundred twenty-three million, five hundred forty-six thousand, four hundred fifty-four".