83537535223432 has 64 divisors (see below), whose sum is σ = 160613689017600. Its totient is φ = 40714442496000.

The previous prime is 83537535223409. The next prime is 83537535223447. The reversal of 83537535223432 is 23432253573538.

It is a super-2 number, since 2×83537535223432² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2473483698 + ... + 2473517470.

It is an arithmetic number, because the mean of its divisors is an integer number (2509588890900).

Almost surely, 2^{83537535223432} is an apocalyptic number.

It is an amenable number.

83537535223432 is a deficient number, since it is larger than the sum of its proper divisors (77076153794168).

83537535223432 is a wasteful number, since it uses less digits than its factorization.

83537535223432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60286 (or 60282 counting only the distinct ones).

The product of its digits is 54432000, while the sum is 55.

The spelling of 83537535223432 in words is "eighty-three trillion, five hundred thirty-seven billion, five hundred thirty-five million, two hundred twenty-three thousand, four hundred thirty-two".