35420971007 has 16 divisors (see below), whose sum is σ = 36332040192. Its totient is φ = 34516769760.

The previous prime is 35420970979. The next prime is 35420971057. The reversal of 35420971007 is 70017902453.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35420971007 is a prime.

It is a super-3 number, since 3×35420971007³ (a number of 33 digits) contains 333 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 (35420971057) 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, 22603538 + ... + 22605104.

It is an arithmetic number, because the mean of its divisors is an integer number (2270752512).

Almost surely, 2^35420971007 is an apocalyptic number.

35420971007 is a deficient number, since it is larger than the sum of its proper divisors (911069185).

35420971007 is a wasteful number, since it uses less digits than its factorization.

35420971007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3398.

The product of its (nonzero) digits is 52920, while the sum is 38.

The spelling of 35420971007 in words is "thirty-five billion, four hundred twenty million, nine hundred seventy-one thousand, seven".