2069239495950 has 384 divisors, whose sum is σ = 6694176545280. Its totient is φ = 464382720000.

The previous prime is 2069239495931. The next prime is 2069239495951. The reversal of 2069239495950 is 595949329602.

2069239495950 is a `hidden beast` number, since 2 + 0 + 6 + 9 + 2 + 39 + 4 + 9 + 595 + 0 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2069239495951) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 15332265 + ... + 15466635.

It is an arithmetic number, because the mean of its divisors is an integer number (17432751420).

Almost surely, 2^{2069239495950} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2069239495950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3347088272640).

2069239495950 is an abundant number, since it is smaller than the sum of its proper divisors (4624937049330).

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

2069239495950 is a wasteful number, since it uses less digits than its factorization.

2069239495950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134481 (or 134470 counting only the distinct ones).

The product of its (nonzero) digits is 47239200, while the sum is 63.

The spelling of 2069239495950 in words is "two trillion, sixty-nine billion, two hundred thirty-nine million, four hundred ninety-five thousand, nine hundred fifty".