10425203440030 has 8 divisors (see below), whose sum is σ = 18765366192072. Its totient is φ = 4170081376008.

The previous prime is 10425203440021. The next prime is 10425203440031. The reversal of 10425203440030 is 3004430252401.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10425203440031) 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, 521260171992 + ... + 521260172011.

It is an arithmetic number, because the mean of its divisors is an integer number (2345670774009).

Almost surely, 2^{10425203440030} is an apocalyptic number.

10425203440030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10425203440030 is a deficient number, since it is larger than the sum of its proper divisors (8340162752042).

10425203440030 is a wasteful number, since it uses less digits than its factorization.

10425203440030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042520344010.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 10425203440030 its reverse (3004430252401), we get a palindrome (13429633692431).

The spelling of 10425203440030 in words is "ten trillion, four hundred twenty-five billion, two hundred three million, four hundred forty thousand, thirty".