103022452445 has 16 divisors (see below), whose sum is σ = 135454705920. Its totient is φ = 74598225600.

The previous prime is 103022452439. The next prime is 103022452487. The reversal of 103022452445 is 544254220301.

It is not a de Polignac number, because 103022452445 - 2⁸ = 103022452189 is a prime.

It is a super-2 number, since 2×103022452445² (a number of 23 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 15 ways as a sum of consecutive naturals, for example, 4077221 + ... + 4102410.

It is an arithmetic number, because the mean of its divisors is an integer number (8465919120).

Almost surely, 2^103022452445 is an apocalyptic number.

It is an amenable number.

103022452445 is a deficient number, since it is larger than the sum of its proper divisors (32432253475).

103022452445 is a wasteful number, since it uses less digits than its factorization.

103022452445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8179876.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 103022452445 its reverse (544254220301), we get a palindrome (647276672746).

The spelling of 103022452445 in words is "one hundred three billion, twenty-two million, four hundred fifty-two thousand, four hundred forty-five".