2029902204204 has 288 divisors, whose sum is σ = 6669307008000. Its totient is φ = 517125772800.

The previous prime is 2029902204167. The next prime is 2029902204259. The reversal of 2029902204204 is 4024022099202.

2029902204204 is a `hidden beast` number, since 2 + 0 + 2 + 9 + 9 + 0 + 220 + 420 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3733929 + ... + 4242879.

It is an arithmetic number, because the mean of its divisors is an integer number (23157316000).

Almost surely, 2^{2029902204204} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2029902204204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3334653504000).

2029902204204 is an abundant number, since it is smaller than the sum of its proper divisors (4639404803796).

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

2029902204204 is a wasteful number, since it uses less digits than its factorization.

2029902204204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509018 (or 508999 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 2029902204204 in words is "two trillion, twenty-nine billion, nine hundred two million, two hundred four thousand, two hundred four".