106523143704 has 24 divisors (see below), whose sum is σ = 288500181060. Its totient is φ = 35507714544.

The previous prime is 106523143703. The next prime is 106523143711. The reversal of 106523143704 is 407341325601.

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

It is a super-2 number, since 2×106523143704² (a number of 23 digits) contains 22 as substring.

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 (106523143703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 739743982 + ... + 739744125.

Almost surely, 2^106523143704 is an apocalyptic number.

It is an amenable number.

106523143704 is an abundant number, since it is smaller than the sum of its proper divisors (181977037356).

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

106523143704 is a wasteful number, since it uses less digits than its factorization.

106523143704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1479488119 (or 1479488112 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 106523143704 in words is "one hundred six billion, five hundred twenty-three million, one hundred forty-three thousand, seven hundred four".