2890141629050 has 48 divisors (see below), whose sum is σ = 5854223040120. Its totient is φ = 1055138979840.

The previous prime is 2890141629019. The next prime is 2890141629059. The reversal of 2890141629050 is 509261410982.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 65076520201 + 2825065108849 = 255101^2 + 1680793^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2890141628986 and 2890141629004.

It is not an unprimeable number, because it can be changed into a prime (2890141629059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24921767 + ... + 25037466.

Almost surely, 2^{2890141629050} is an apocalyptic number.

2890141629050 is an abundant number, since it is smaller than the sum of its proper divisors (2964081411070).

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

2890141629050 is a wasteful number, since it uses less digits than its factorization.

2890141629050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49959347 (or 49959342 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 47.

The spelling of 2890141629050 in words is "two trillion, eight hundred ninety billion, one hundred forty-one million, six hundred twenty-nine thousand, fifty".