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1054063501213 = 10712238054833
BaseRepresentation
bin11110101011010110001…
…01001001111110011101
310201202201111102211211211
433111223011021332131
5114232210224014323
62124121410544421
7136103450634052
oct17255305117635
93652644384754
101054063501213
11377031404608
1215034b898111
1378522b61748
14390346db029
151c642c2670d
hexf56b149f9d

1054063501213 has 8 divisors (see below), whose sum is σ = 1064784616128. Its totient is φ = 1043358498624.

The previous prime is 1054063501181. The next prime is 1054063501219. The reversal of 1054063501213 is 3121053604501.

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

It is a cyclic number.

It is not a de Polignac number, because 1054063501213 - 25 = 1054063501181 is a prime.

It is a super-2 number, since 2×10540635012132 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054063501219) 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, 3896556 + ... + 4158277.

It is an arithmetic number, because the mean of its divisors is an integer number (133098077016).

Almost surely, 21054063501213 is an apocalyptic number.

It is an amenable number.

1054063501213 is a deficient number, since it is larger than the sum of its proper divisors (10721114915).

1054063501213 is a wasteful number, since it uses less digits than its factorization.

1054063501213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8056163.

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 1054063501213 in words is "one trillion, fifty-four billion, sixty-three million, five hundred one thousand, two hundred thirteen".

Divisors: 1 107 1223 130861 8054833 861867131 9851060759 1054063501213