403020152244425 has 48 divisors (see below), whose sum is σ = 525078572249088. Its totient is φ = 306272632934400.

The previous prime is 403020152244421. The next prime is 403020152244461. The reversal of 403020152244425 is 524442251020304.

It is not a de Polignac number, because 403020152244425 - 2² = 403020152244421 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (403020152244421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47385305 + ... + 55239545.

It is an arithmetic number, because the mean of its divisors is an integer number (10939136921856).

Almost surely, 2^{403020152244425} is an apocalyptic number.

It is an amenable number.

403020152244425 is a deficient number, since it is larger than the sum of its proper divisors (122058420004663).

403020152244425 is a wasteful number, since it uses less digits than its factorization.

403020152244425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7854890 (or 7854885 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 38.

The spelling of 403020152244425 in words is "four hundred three trillion, twenty billion, one hundred fifty-two million, two hundred forty-four thousand, four hundred twenty-five".