6121846400003 has 4 divisors (see below), whose sum is σ = 6166531410360. Its totient is φ = 6077161389648.

The previous prime is 6121846399987. The next prime is 6121846400023. The reversal of 6121846400003 is 3000046481216.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6121846400003 - 2⁴ = 6121846399987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6121846400023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22342504973 + ... + 22342505246.

It is an arithmetic number, because the mean of its divisors is an integer number (1541632852590).

Almost surely, 2^{6121846400003} is an apocalyptic number.

6121846400003 is a deficient number, since it is larger than the sum of its proper divisors (44685010357).

6121846400003 is a wasteful number, since it uses less digits than its factorization.

6121846400003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44685010356.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 6121846400003 in words is "six trillion, one hundred twenty-one billion, eight hundred forty-six million, four hundred thousand, three".