45141122022 has 8 divisors (see below), whose sum is σ = 90282244056. Its totient is φ = 15047040672.

The previous prime is 45141121969. The next prime is 45141122041. The reversal of 45141122022 is 22022114154.

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

45141122022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 45141121983 and 45141122001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3761760163 + ... + 3761760174.

It is an arithmetic number, because the mean of its divisors is an integer number (11285280507).

Almost surely, 2^45141122022 is an apocalyptic number.

45141122022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45141122022 is a wasteful number, since it uses less digits than its factorization.

45141122022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7523520342.

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 45141122022 its reverse (22022114154), we get a palindrome (67163236176).

The spelling of 45141122022 in words is "forty-five billion, one hundred forty-one million, one hundred twenty-two thousand, twenty-two".