41625631043 has 4 divisors (see below), whose sum is σ = 41696544120. Its totient is φ = 41554717968.

The previous prime is 41625631039. The next prime is 41625631097. The reversal of 41625631043 is 34013652614.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41625631043 - 2² = 41625631039 is a prime.

It is a super-3 number, since 3×41625631043³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41625630994 and 41625631012.

It is not an unprimeable number, because it can be changed into a prime (41625631343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35455658 + ... + 35456831.

It is an arithmetic number, because the mean of its divisors is an integer number (10424136030).

Almost surely, 2^41625631043 is an apocalyptic number.

41625631043 is a deficient number, since it is larger than the sum of its proper divisors (70913077).

41625631043 is an equidigital number, since it uses as much as digits as its factorization.

41625631043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70913076.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 41625631043 in words is "forty-one billion, six hundred twenty-five million, six hundred thirty-one thousand, forty-three".