102430036445 has 16 divisors (see below), whose sum is σ = 135320423040. Its totient is φ = 73811131200.

The previous prime is 102430036433. The next prime is 102430036459. The reversal of 102430036445 is 544630034201.

It is not a de Polignac number, because 102430036445 - 2³⁶ = 33710559709 is a prime.

It is a super-3 number, since 3×102430036445³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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, 8536961 + ... + 8548950.

It is an arithmetic number, because the mean of its divisors is an integer number (8457526440).

Almost surely, 2^102430036445 is an apocalyptic number.

It is an amenable number.

102430036445 is a deficient number, since it is larger than the sum of its proper divisors (32890386595).

102430036445 is a wasteful number, since it uses less digits than its factorization.

102430036445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17086036.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 102430036445 in words is "one hundred two billion, four hundred thirty million, thirty-six thousand, four hundred forty-five".