2141356592408 has 32 divisors (see below), whose sum is σ = 4380136680960. Its totient is φ = 973324104480.

The previous prime is 2141356592407. The next prime is 2141356592491. The reversal of 2141356592408 is 8042956531412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141356592407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4650341 + ... + 5090027.

It is an arithmetic number, because the mean of its divisors is an integer number (136879271280).

Almost surely, 2^{2141356592408} is an apocalyptic number.

It is an amenable number.

2141356592408 is an abundant number, since it is smaller than the sum of its proper divisors (2238780088552).

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

2141356592408 is a wasteful number, since it uses less digits than its factorization.

2141356592408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495047 (or 495043 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 50.

The spelling of 2141356592408 in words is "two trillion, one hundred forty-one billion, three hundred fifty-six million, five hundred ninety-two thousand, four hundred eight".