141402612634140 has 288 divisors, whose sum is σ = 468765680765760. Its totient is φ = 31636029173760.

The previous prime is 141402612634097. The next prime is 141402612634147. The reversal of 141402612634140 is 41436216204141.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141402612634147) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 465802326 + ... + 466105794.

It is an arithmetic number, because the mean of its divisors is an integer number (1627658613770).

Almost surely, 2^{141402612634140} is an apocalyptic number.

141402612634140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141402612634140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234382840382880).

141402612634140 is an abundant number, since it is smaller than the sum of its proper divisors (327363068131620).

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

141402612634140 is a wasteful number, since it uses less digits than its factorization.

141402612634140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308453 (or 308440 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

Adding to 141402612634140 its reverse (41436216204141), we get a palindrome (182838828838281).

The spelling of 141402612634140 in words is "one hundred forty-one trillion, four hundred two billion, six hundred twelve million, six hundred thirty-four thousand, one hundred forty".