4054155102 has 12 divisors (see below), whose sum is σ = 8784002760. Its totient is φ = 1351385028.

The previous prime is 4054155097. The next prime is 4054155109. The reversal of 4054155102 is 2015514504.

4054155102 is a `hidden beast` number, since 405 + 4 + 155 + 102 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054155109) 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, 112615402 + ... + 112615437.

It is an arithmetic number, because the mean of its divisors is an integer number (732000230).

Almost surely, 2^4054155102 is an apocalyptic number.

4054155102 is an abundant number, since it is smaller than the sum of its proper divisors (4729847658).

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

4054155102 is a wasteful number, since it uses less digits than its factorization.

4054155102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225230847 (or 225230844 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 4054155102 is about 63672.2475023459. The cubic root of 4054155102 is about 1594.5327853286.

Adding to 4054155102 its reverse (2015514504), we get a palindrome (6069669606).

The spelling of 4054155102 in words is "four billion, fifty-four million, one hundred fifty-five thousand, one hundred two".