2141553523010 has 128 divisors (see below), whose sum is σ = 4371671678976. Its totient is φ = 748296000000.

The previous prime is 2141553523007. The next prime is 2141553523019. The reversal of 2141553523010 is 103253551412.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2141553523019) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 391434575 + ... + 391440045.

It is an arithmetic number, because the mean of its divisors is an integer number (34153684992).

Almost surely, 2^{2141553523010} is an apocalyptic number.

2141553523010 is an abundant number, since it is smaller than the sum of its proper divisors (2230118155966).

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

2141553523010 is a wasteful number, since it uses less digits than its factorization.

2141553523010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6312.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 2141553523010 in words is "two trillion, one hundred forty-one billion, five hundred fifty-three million, five hundred twenty-three thousand, ten".