3423151225404 has 72 divisors (see below), whose sum is σ = 8664790942080. Its totient is φ = 1139491735200.

The previous prime is 3423151225381. The next prime is 3423151225409. The reversal of 3423151225404 is 4045221513243.

It is a happy number.

3423151225404 is a `hidden beast` number, since 3 + 4 + 23 + 1 + 5 + 1 + 225 + 404 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423151225409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139304439 + ... + 139329009.

It is an arithmetic number, because the mean of its divisors is an integer number (120344318640).

Almost surely, 2^{3423151225404} is an apocalyptic number.

It is an amenable number.

3423151225404 is an abundant number, since it is smaller than the sum of its proper divisors (5241639716676).

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

3423151225404 is a wasteful number, since it uses less digits than its factorization.

3423151225404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29711 (or 29706 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 3423151225404 its reverse (4045221513243), we get a palindrome (7468372738647).

The spelling of 3423151225404 in words is "three trillion, four hundred twenty-three billion, one hundred fifty-one million, two hundred twenty-five thousand, four hundred four".