3423257103156 has 48 divisors (see below), whose sum is σ = 8735475526848. Its totient is φ = 1034763712000.

The previous prime is 3423257103151. The next prime is 3423257103169. The reversal of 3423257103156 is 6513017523243.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423257103151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32283435 + ... + 32389298.

It is an arithmetic number, because the mean of its divisors is an integer number (181989073476).

Almost surely, 2^{3423257103156} is an apocalyptic number.

It is an amenable number.

3423257103156 is an abundant number, since it is smaller than the sum of its proper divisors (5312218423692).

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

3423257103156 is a wasteful number, since it uses less digits than its factorization.

3423257103156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64673152 (or 64673150 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 3423257103156 in words is "three trillion, four hundred twenty-three billion, two hundred fifty-seven million, one hundred three thousand, one hundred fifty-six".