35245614642 has 32 divisors (see below), whose sum is σ = 82205520000. Its totient is φ = 10070175024.

The previous prime is 35245614457. The next prime is 35245614731. The reversal of 35245614642 is 24641654253.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 35245614594 and 35245614603.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8561017 + ... + 8565132.

It is an arithmetic number, because the mean of its divisors is an integer number (2568922500).

Almost surely, 2^35245614642 is an apocalyptic number.

35245614642 is an abundant number, since it is smaller than the sum of its proper divisors (46959905358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35245614642 is a wasteful number, since it uses less digits than its factorization.

35245614642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17126175 (or 17126161 counting only the distinct ones).

The product of its digits is 691200, while the sum is 42.

The spelling of 35245614642 in words is "thirty-five billion, two hundred forty-five million, six hundred fourteen thousand, six hundred forty-two".