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35125000001 = 7131315994919
BaseRepresentation
bin100000101101100111…
…001111011101000001
310100122220212212200222
4200231213033131001
51033414000000001
624045230352425
72352300400550
oct405547173501
9110586785628
1035125000001
1113995168423
12698335b715
13340a0ab690
1419b2d67d97
15da8a2261b
hex82d9cf741

35125000001 has 32 divisors (see below), whose sum is σ = 43642368000. Its totient is φ = 27527423040.

The previous prime is 35124999961. The next prime is 35125000019. The reversal of 35125000001 is 10000052153.

35125000001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-35125000001 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (35125000021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7138220 + ... + 7143138.

It is an arithmetic number, because the mean of its divisors is an integer number (1363824000).

Almost surely, 235125000001 is an apocalyptic number.

It is an amenable number.

35125000001 is a deficient number, since it is larger than the sum of its proper divisors (8517367999).

35125000001 is a wasteful number, since it uses less digits than its factorization.

35125000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5669.

The product of its (nonzero) digits is 150, while the sum is 17.

Adding to 35125000001 its reverse (10000052153), we get a palindrome (45125052154).

The spelling of 35125000001 in words is "thirty-five billion, one hundred twenty-five million, one", and thus it is an aban number.

Divisors: 1 7 13 91 131 599 917 1703 4193 4919 7787 11921 34433 54509 63947 78469 447629 549283 644389 1020097 2946481 4510723 7140679 8377057 20625367 38304253 58639399 268129771 385989011 2701923077 5017857143 35125000001