4209231463392 has 24 divisors (see below), whose sum is σ = 11049232591656. Its totient is φ = 1403077154432.

The previous prime is 4209231463363. The next prime is 4209231463433. The reversal of 4209231463392 is 2933641329024.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×4209231463392² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21923080443 + ... + 21923080634.

It is an arithmetic number, because the mean of its divisors is an integer number (460384691319).

Almost surely, 2^{4209231463392} is an apocalyptic number.

It is an amenable number.

4209231463392 is an abundant number, since it is smaller than the sum of its proper divisors (6840001128264).

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

4209231463392 is a wasteful number, since it uses less digits than its factorization.

4209231463392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43846161090 (or 43846161082 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 48.

The spelling of 4209231463392 in words is "four trillion, two hundred nine billion, two hundred thirty-one million, four hundred sixty-three thousand, three hundred ninety-two".