4023251352120 has 256 divisors, whose sum is σ = 16205544391680. Its totient is φ = 771692544000.

The previous prime is 4023251352091. The next prime is 4023251352121. The reversal of 4023251352120 is 212531523204.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023251352121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16626681 + ... + 16866920.

It is an arithmetic number, because the mean of its divisors is an integer number (63302907780).

Almost surely, 2^{4023251352120} is an apocalyptic number.

4023251352120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4023251352120 is an abundant number, since it is smaller than the sum of its proper divisors (12182293039560).

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

4023251352120 is a wasteful number, since it uses less digits than its factorization.

4023251352120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33493646 (or 33493642 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 4023251352120 its reverse (212531523204), we get a palindrome (4235782875324).

The spelling of 4023251352120 in words is "four trillion, twenty-three billion, two hundred fifty-one million, three hundred fifty-two thousand, one hundred twenty".