42035102445 has 128 divisors (see below), whose sum is σ = 82293719040. Its totient is φ = 17885306880.

The previous prime is 42035102443. The next prime is 42035102453. The reversal of 42035102445 is 54420153024.

It is not a de Polignac number, because 42035102445 - 2¹ = 42035102443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42035102443) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 87755716 + ... + 87756194.

It is an arithmetic number, because the mean of its divisors is an integer number (642919680).

Almost surely, 2^42035102445 is an apocalyptic number.

It is an amenable number.

42035102445 is a deficient number, since it is larger than the sum of its proper divisors (40258616595).

42035102445 is a wasteful number, since it uses less digits than its factorization.

42035102445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 42035102445 its reverse (54420153024), we get a palindrome (96455255469).

The spelling of 42035102445 in words is "forty-two billion, thirty-five million, one hundred two thousand, four hundred forty-five".