45220025254043 has 16 divisors (see below), whose sum is σ = 45661173707520. Its totient is φ = 44779224823200.

The previous prime is 45220025254039. The next prime is 45220025254051. The reversal of 45220025254043 is 34045252002254.

It is a cyclic number.

It is not a de Polignac number, because 45220025254043 - 2² = 45220025254039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45220025253988 and 45220025254006.

It is not an unprimeable number, because it can be changed into a prime (45220025284043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4794823538 + ... + 4794832968.

It is an arithmetic number, because the mean of its divisors is an integer number (2853823356720).

Almost surely, 2^{45220025254043} is an apocalyptic number.

45220025254043 is a deficient number, since it is larger than the sum of its proper divisors (441148453477).

45220025254043 is a wasteful number, since it uses less digits than its factorization.

45220025254043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22978.

The product of its (nonzero) digits is 384000, while the sum is 38.

Adding to 45220025254043 its reverse (34045252002254), we get a palindrome (79265277256297).

The spelling of 45220025254043 in words is "forty-five trillion, two hundred twenty billion, twenty-five million, two hundred fifty-four thousand, forty-three".