9020545022 has 4 divisors (see below), whose sum is σ = 13530817536. Its totient is φ = 4510272510.

The previous prime is 9020544997. The next prime is 9020545043. The reversal of 9020545022 is 2205450209.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2255136254 + ... + 2255136257.

It is an arithmetic number, because the mean of its divisors is an integer number (3382704384).

Almost surely, 2^9020545022 is an apocalyptic number.

9020545022 is a deficient number, since it is larger than the sum of its proper divisors (4510272514).

9020545022 is a wasteful number, since it uses less digits than its factorization.

9020545022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4510272513.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 9020545022 is about 94976.5498531085. The cubic root of 9020545022 is about 2081.6654115926.

The spelling of 9020545022 in words is "nine billion, twenty million, five hundred forty-five thousand, twenty-two".