1020201314541 has 8 divisors (see below), whose sum is σ = 1360753720800. Its totient is φ = 679891558992.

The previous prime is 1020201314491. The next prime is 1020201314543. The reversal of 1020201314541 is 1454131020201.

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

It is not a de Polignac number, because 1020201314541 - 2¹³ = 1020201306349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020201314543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60652866 + ... + 60669683.

It is an arithmetic number, because the mean of its divisors is an integer number (170094215100).

Almost surely, 2^{1020201314541} is an apocalyptic number.

It is an amenable number.

1020201314541 is a deficient number, since it is larger than the sum of its proper divisors (340552406259).

1020201314541 is a wasteful number, since it uses less digits than its factorization.

1020201314541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121325355.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 1020201314541 its reverse (1454131020201), we get a palindrome (2474332334742).

The spelling of 1020201314541 in words is "one trillion, twenty billion, two hundred one million, three hundred fourteen thousand, five hundred forty-one".