102021033131133 has 8 divisors (see below), whose sum is σ = 136080022803648. Its totient is φ = 67988032773024.

The previous prime is 102021033131113. The next prime is 102021033131137. The reversal of 102021033131133 is 331131330120201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102021033131133 - 2³³ = 102012443196541 is a prime.

It is a super-2 number, since 2×102021033131133² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102021033131137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6497319441 + ... + 6497335142.

It is an arithmetic number, because the mean of its divisors is an integer number (17010002850456).

Almost surely, 2^{102021033131133} is an apocalyptic number.

It is an amenable number.

102021033131133 is a deficient number, since it is larger than the sum of its proper divisors (34058989672515).

102021033131133 is a wasteful number, since it uses less digits than its factorization.

102021033131133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12994657203.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 102021033131133 its reverse (331131330120201), we get a palindrome (433152363251334).

The spelling of 102021033131133 in words is "one hundred two trillion, twenty-one billion, thirty-three million, one hundred thirty-one thousand, one hundred thirty-three".