5527771612 has 96 divisors (see below), whose sum is σ = 11881416960. Its totient is φ = 2217600000.

The previous prime is 5527771591. The next prime is 5527771633. The reversal of 5527771612 is 2161777255.

It is an interprime number because it is at equal distance from previous prime (5527771591) and next prime (5527771633).

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1433487 + ... + 1437337.

It is an arithmetic number, because the mean of its divisors is an integer number (123764760).

Almost surely, 2^5527771612 is an apocalyptic number.

It is an amenable number.

5527771612 is an abundant number, since it is smaller than the sum of its proper divisors (6353645348).

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

5527771612 is a wasteful number, since it uses less digits than its factorization.

5527771612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4003 (or 4001 counting only the distinct ones).

The product of its digits is 205800, while the sum is 43.

The square root of 5527771612 is about 74348.9852788860. The cubic root of 5527771612 is about 1768.1401951132.

The spelling of 5527771612 in words is "five billion, five hundred twenty-seven million, seven hundred seventy-one thousand, six hundred twelve".