5202777045 has 32 divisors (see below), whose sum is σ = 8811792000. Its totient is φ = 2616816384.

The previous prime is 5202777043. The next prime is 5202777091. The reversal of 5202777045 is 5407772025.

It is not a de Polignac number, because 5202777045 - 2¹ = 5202777043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5202776994 and 5202777012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202777043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120370 + ... + 157779.

It is an arithmetic number, because the mean of its divisors is an integer number (275368500).

Almost surely, 2^5202777045 is an apocalyptic number.

It is an amenable number.

5202777045 is a deficient number, since it is larger than the sum of its proper divisors (3609014955).

5202777045 is a wasteful number, since it uses less digits than its factorization.

5202777045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278229.

The product of its (nonzero) digits is 137200, while the sum is 39.

The square root of 5202777045 is about 72130.2782817313. The cubic root of 5202777045 is about 1732.7865641269.

The spelling of 5202777045 in words is "five billion, two hundred two million, seven hundred seventy-seven thousand, forty-five".