2029019102 has 8 divisors (see below), whose sum is σ = 3320213112. Its totient is φ = 922281400.

The previous prime is 2029019081. The next prime is 2029019107. The reversal of 2029019102 is 2019109202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2029019107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46114049 + ... + 46114092.

It is an arithmetic number, because the mean of its divisors is an integer number (415026639).

Almost surely, 2^2029019102 is an apocalyptic number.

2029019102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2029019102 is a deficient number, since it is larger than the sum of its proper divisors (1291194010).

2029019102 is a wasteful number, since it uses less digits than its factorization.

2029019102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92228154.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 2029019102 is about 45044.6345528521. The cubic root of 2029019102 is about 1265.9854428237.

The spelling of 2029019102 in words is "two billion, twenty-nine million, nineteen thousand, one hundred two".