100620435237 has 16 divisors (see below), whose sum is σ = 157066046592. Its totient is φ = 56095015680.

The previous prime is 100620435211. The next prime is 100620435241. The reversal of 100620435237 is 732534026001.

It is not a de Polignac number, because 100620435237 - 2⁶ = 100620435173 is a prime.

It is a super-3 number, since 3×100620435237³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 100620435198 and 100620435207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100620435037) 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, 58431448 + ... + 58433169.

It is an arithmetic number, because the mean of its divisors is an integer number (9816627912).

Almost surely, 2^100620435237 is an apocalyptic number.

It is an amenable number.

100620435237 is a deficient number, since it is larger than the sum of its proper divisors (56445611355).

100620435237 is a wasteful number, since it uses less digits than its factorization.

100620435237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116864668.

The product of its (nonzero) digits is 30240, while the sum is 33.

The spelling of 100620435237 in words is "one hundred billion, six hundred twenty million, four hundred thirty-five thousand, two hundred thirty-seven".