2065101148 has 24 divisors (see below), whose sum is σ = 3944755584. Its totient is φ = 938137200.

The previous prime is 2065101133. The next prime is 2065101149. The reversal of 2065101148 is 8411015602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065101149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68563 + ... + 93973.

It is an arithmetic number, because the mean of its divisors is an integer number (164364816).

Almost surely, 2^2065101148 is an apocalyptic number.

It is an amenable number.

2065101148 is a deficient number, since it is larger than the sum of its proper divisors (1879654436).

2065101148 is a wasteful number, since it uses less digits than its factorization.

2065101148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27273 (or 27271 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 2065101148 is about 45443.3839849103. The cubic root of 2065101148 is about 1273.4457334938.

The spelling of 2065101148 in words is "two billion, sixty-five million, one hundred one thousand, one hundred forty-eight".