1070063401951 has 4 divisors (see below), whose sum is σ = 1116587897712. Its totient is φ = 1023538906192.

The previous prime is 1070063401937. The next prime is 1070063401987. The reversal of 1070063401951 is 1591043600701.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1070063401951 - 2¹⁵ = 1070063369183 is a prime.

It is a super-2 number, since 2×1070063401951² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1070063401951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070063401921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23262247846 + ... + 23262247891.

It is an arithmetic number, because the mean of its divisors is an integer number (279146974428).

Almost surely, 2^{1070063401951} is an apocalyptic number.

1070063401951 is a deficient number, since it is larger than the sum of its proper divisors (46524495761).

1070063401951 is an equidigital number, since it uses as much as digits as its factorization.

1070063401951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46524495760.

The product of its (nonzero) digits is 22680, while the sum is 37.

The spelling of 1070063401951 in words is "one trillion, seventy billion, sixty-three million, four hundred one thousand, nine hundred fifty-one".