61150140532435 has 8 divisors (see below), whose sum is σ = 73616117736096. Its totient is φ = 48762813027840.

The previous prime is 61150140532381. The next prime is 61150140532471. The reversal of 61150140532435 is 53423504105116.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 61150140532435 - 2²⁵ = 61150106978003 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19662423054 + ... + 19662426163.

It is an arithmetic number, because the mean of its divisors is an integer number (9202014717012).

Almost surely, 2^{61150140532435} is an apocalyptic number.

61150140532435 is a deficient number, since it is larger than the sum of its proper divisors (12465977203661).

61150140532435 is a wasteful number, since it uses less digits than its factorization.

61150140532435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39324849533.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 61150140532435 in words is "sixty-one trillion, one hundred fifty billion, one hundred forty million, five hundred thirty-two thousand, four hundred thirty-five".