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142201031359 is a prime number
BaseRepresentation
bin1000010001101111010…
…1111000101010111111
3111121001020022212011011
42010123311320222333
54312211431000414
6145154245340051
713162605552232
oct2043365705277
9447036285134
10142201031359
1155341858622
1223686a07627
1310542894c0a
146c4da97419
153a74093dc4
hex211bd78abf

142201031359 has 2 divisors, whose sum is σ = 142201031360. Its totient is φ = 142201031358.

The previous prime is 142201031341. The next prime is 142201031381. The reversal of 142201031359 is 953130102241.

It is a weak prime.

It is an emirp because it is prime and its reverse (953130102241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 142201031359 - 29 = 142201030847 is a prime.

It is a super-2 number, since 2×1422010313592 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 142201031359.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142201031339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71100515679 + 71100515680.

It is an arithmetic number, because the mean of its divisors is an integer number (71100515680).

Almost surely, 2142201031359 is an apocalyptic number.

142201031359 is a deficient number, since it is larger than the sum of its proper divisors (1).

142201031359 is an equidigital number, since it uses as much as digits as its factorization.

142201031359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 142201031359 in words is "one hundred forty-two billion, two hundred one million, thirty-one thousand, three hundred fifty-nine".