34361025463640 has 16 divisors (see below), whose sum is σ = 77312307293280. Its totient is φ = 13744410185440.

The previous prime is 34361025463621. The next prime is 34361025463679. The reversal of 34361025463640 is 4636452016343.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429512818256 + ... + 429512818335.

It is an arithmetic number, because the mean of its divisors is an integer number (4832019205830).

Almost surely, 2^{34361025463640} is an apocalyptic number.

It is an amenable number.

34361025463640 is an abundant number, since it is smaller than the sum of its proper divisors (42951281829640).

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

34361025463640 is a wasteful number, since it uses less digits than its factorization.

34361025463640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859025636602 (or 859025636598 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 47.

Adding to 34361025463640 its reverse (4636452016343), we get a palindrome (38997477479983).

The spelling of 34361025463640 in words is "thirty-four trillion, three hundred sixty-one billion, twenty-five million, four hundred sixty-three thousand, six hundred forty".