2141030121000 has 64 divisors (see below), whose sum is σ = 6680013986880. Its totient is φ = 570941364800.

The previous prime is 2141030120989. The next prime is 2141030121011. The reversal of 2141030121000 is 1210301412.

It is an interprime number because it is at equal distance from previous prime (2141030120989) and next prime (2141030121011).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356835354 + ... + 356841353.

It is an arithmetic number, because the mean of its divisors is an integer number (104375218545).

Almost surely, 2^{2141030121000} is an apocalyptic number.

2141030121000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2141030121000 is an abundant number, since it is smaller than the sum of its proper divisors (4538983865880).

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

2141030121000 is a wasteful number, since it uses less digits than its factorization.

2141030121000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713676731 (or 713676717 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2141030121000 its reverse (1210301412), we get a palindrome (2142240422412).

The spelling of 2141030121000 in words is "two trillion, one hundred forty-one billion, thirty million, one hundred twenty-one thousand".