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1031013212301 = 32196029317031
BaseRepresentation
bin11110000000011010010…
…11010010000010001101
310122120020002020211211200
433000031023102002031
5113343003340243201
62105350235140113
7134326316464422
oct17001513220215
93576202224750
101031013212301
11368283097366
121479982a4639
13762bb545837
1437c8927bd49
151bc442d1386
hexf00d2d208d

1031013212301 has 12 divisors (see below), whose sum is σ = 1567622428320. Its totient is φ = 651166239240.

The previous prime is 1031013212291. The next prime is 1031013212303. The reversal of 1031013212301 is 1032123101301.

1031013212301 is a `hidden beast` number, since 1 + 0 + 310 + 1 + 321 + 2 + 30 + 1 = 666.

It is not a de Polignac number, because 1031013212301 - 214 = 1031013195917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1031013212303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3014658345 + ... + 3014658686.

It is an arithmetic number, because the mean of its divisors is an integer number (130635202360).

Almost surely, 21031013212301 is an apocalyptic number.

It is an amenable number.

1031013212301 is a deficient number, since it is larger than the sum of its proper divisors (536609216019).

1031013212301 is a wasteful number, since it uses less digits than its factorization.

1031013212301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6029317056 (or 6029317053 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1031013212301 its reverse (1032123101301), we get a palindrome (2063136313602).

The spelling of 1031013212301 in words is "one trillion, thirty-one billion, thirteen million, two hundred twelve thousand, three hundred one".

Divisors: 1 3 9 19 57 171 6029317031 18087951093 54263853279 114557023589 343671070767 1031013212301