536254075521642 has 32 divisors (see below), whose sum is σ = 1136819252304000. Its totient is φ = 168055478417408.

The previous prime is 536254075521629. The next prime is 536254075521643. The reversal of 536254075521642 is 246125570452635.

It is a super-3 number, since 3×536254075521642³ (a number of 45 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (536254075521643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2829503142 + ... + 2829692657.

It is an arithmetic number, because the mean of its divisors is an integer number (35525601634500).

Almost surely, 2^{536254075521642} is an apocalyptic number.

536254075521642 is an abundant number, since it is smaller than the sum of its proper divisors (600565176782358).

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

536254075521642 is a wasteful number, since it uses less digits than its factorization.

536254075521642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5659196750.

The product of its (nonzero) digits is 60480000, while the sum is 57.

The spelling of 536254075521642 in words is "five hundred thirty-six trillion, two hundred fifty-four billion, seventy-five million, five hundred twenty-one thousand, six hundred forty-two".