4102025421451 has 8 divisors (see below), whose sum is σ = 4110835791744. Its totient is φ = 4093218642240.

The previous prime is 4102025421433. The next prime is 4102025421467. The reversal of 4102025421451 is 1541245202014.

4102025421451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4102025421451 - 2²⁵ = 4101991867019 is a prime.

It is a super-2 number, since 2×4102025421451² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4102025421491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395526 + ... + 3186148.

It is an arithmetic number, because the mean of its divisors is an integer number (513854473968).

Almost surely, 2^{4102025421451} is an apocalyptic number.

4102025421451 is a deficient number, since it is larger than the sum of its proper divisors (8810370293).

4102025421451 is a wasteful number, since it uses less digits than its factorization.

4102025421451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1795541.

The product of its (nonzero) digits is 12800, while the sum is 31.

The spelling of 4102025421451 in words is "four trillion, one hundred two billion, twenty-five million, four hundred twenty-one thousand, four hundred fifty-one".