61952226435 has 32 divisors (see below), whose sum is σ = 120149775360. Its totient is φ = 30037442400.

The previous prime is 61952226377. The next prime is 61952226487. The reversal of 61952226435 is 53462225916.

61952226435 is a `hidden beast` number, since 6 + 195 + 2 + 2 + 26 + 435 = 666.

It is not a de Polignac number, because 61952226435 - 2²⁰ = 61951177859 is a prime.

It is a super-3 number, since 3×61952226435³ (a number of 33 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20857851 + ... + 20860820.

It is an arithmetic number, because the mean of its divisors is an integer number (3754680480).

Almost surely, 2^61952226435 is an apocalyptic number.

61952226435 is a deficient number, since it is larger than the sum of its proper divisors (58197548925).

61952226435 is a wasteful number, since it uses less digits than its factorization.

61952226435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41718696 (or 41718690 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The spelling of 61952226435 in words is "sixty-one billion, nine hundred fifty-two million, two hundred twenty-six thousand, four hundred thirty-five".