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2252541533501 = 713811987117269
BaseRepresentation
bin100000110001110101111…
…100000001110100111101
321222100012111021222121202
4200301311330001310331
5243401201113033001
64442445302305245
7321512036056340
oct40616574016475
97870174258552
102252541533501
1179932aa76846
12304683728225
1313454c03522c
147b048a44457
153d8d8ec896b
hex20c75f01d3d

2252541533501 has 16 divisors (see below), whose sum is σ = 2577515794560. Its totient is φ = 1928364373440.

The previous prime is 2252541533467. The next prime is 2252541533513. The reversal of 2252541533501 is 1053351452522.

2252541533501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2252541533501 - 214 = 2252541517117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252541533581) 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, 19149695 + ... + 19266963.

It is an arithmetic number, because the mean of its divisors is an integer number (161094737160).

Almost surely, 22252541533501 is an apocalyptic number.

It is an amenable number.

2252541533501 is a deficient number, since it is larger than the sum of its proper divisors (324974261059).

2252541533501 is a wasteful number, since it uses less digits than its factorization.

2252541533501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120644.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 2252541533501 in words is "two trillion, two hundred fifty-two billion, five hundred forty-one million, five hundred thirty-three thousand, five hundred one".

Divisors: 1 7 1381 1987 9667 13909 117269 820883 2744047 19208329 161948489 233013503 1133639423 1631094521 321791647643 2252541533501