3436020230531 has 16 divisors (see below), whose sum is σ = 3934246631616. Its totient is φ = 2939636883456.

The previous prime is 3436020230509. The next prime is 3436020230537. The reversal of 3436020230531 is 1350320206343.

It is a de Polignac number, because none of the positive numbers 2^k-3436020230531 is a prime.

It is a super-2 number, since 2×3436020230531² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3436020230537) 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, 30142715 + ... + 30256491.

It is an arithmetic number, because the mean of its divisors is an integer number (245890414476).

Almost surely, 2^{3436020230531} is an apocalyptic number.

3436020230531 is a deficient number, since it is larger than the sum of its proper divisors (498226401085).

3436020230531 is a wasteful number, since it uses less digits than its factorization.

3436020230531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121838.

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 3436020230531 its reverse (1350320206343), we get a palindrome (4786340436874).

The spelling of 3436020230531 in words is "three trillion, four hundred thirty-six billion, twenty million, two hundred thirty thousand, five hundred thirty-one".