4048029633537 has 6 divisors (see below), whose sum is σ = 5847153915122. Its totient is φ = 2698686422352.

The previous prime is 4048029633517. The next prime is 4048029633569. The reversal of 4048029633537 is 7353369208404.

4048029633537 is a `hidden beast` number, since 4 + 0 + 4 + 80 + 29 + 6 + 3 + 3 + 537 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4047725514816 + 304118721 = 2011896^2 + 17439^2 .

It is not a de Polignac number, because 4048029633537 - 2²³ = 4048021244929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4048029633517) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 224890535188 + ... + 224890535205.

Almost surely, 2^{4048029633537} is an apocalyptic number.

It is an amenable number.

4048029633537 is a deficient number, since it is larger than the sum of its proper divisors (1799124281585).

4048029633537 is a wasteful number, since it uses less digits than its factorization.

4048029633537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449781070399 (or 449781070396 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 54.

The spelling of 4048029633537 in words is "four trillion, forty-eight billion, twenty-nine million, six hundred thirty-three thousand, five hundred thirty-seven".